{"id":14623,"date":"2023-08-19T05:49:19","date_gmt":"2023-08-19T05:49:19","guid":{"rendered":"https:\/\/kcsensor.com\/?p=14623"},"modified":"2026-09-27T01:57:34","modified_gmt":"2026-09-27T01:57:34","slug":"what-are-the-limitations-ultrasonic-transmitter","status":"publish","type":"post","link":"https:\/\/www.kcsensor.com\/ar\/what-are-the-limitations-ultrasonic-transmitter\/","title":{"rendered":"Ultrasonic Level Sensor Limitations: 7 Problems &amp; How to Solve Them"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u0648\u062a\u0642\u064a\u0633 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0645\u0646 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0633\u0627\u0626\u0644 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0625\u0637\u0644\u0627\u0642 \u0646\u0628\u0636\u0627\u062a \u0635\u0648\u062a\u064a\u0629 \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 20 \u0648200 \u0643\u064a\u0644\u0648\u0647\u0631\u062a\u0632 \u0648\u062a\u0648\u0642\u064a\u062a \u0639\u0648\u062f\u0629 \u0627\u0644\u0635\u062f\u0649. \u0648\u0647\u064a \u063a\u064a\u0631 \u0645\u0644\u0648\u062b\u0629\u060c \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062a\u0643\u0644\u0641\u0629\u060c \u0648\u062a\u0639\u0645\u0644 \u0639\u0644\u0649 \u0646\u062d\u0648 \u062c\u064a\u062f \u0641\u064a \u0645\u0639\u0638\u0645 \u062e\u0632\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0645\u064a\u0627\u0647 \u0627\u0644\u0635\u0631\u0641 - \u0648\u0644\u0643\u0646\u0647\u0627 \u062a\u0641\u0634\u0644 \u0641\u064a 7 \u062d\u0627\u0644\u0627\u062a \u0645\u062d\u062f\u062f\u0629: \u0645\u0633\u0627\u0641\u0629 \u0641\u0627\u0631\u063a\u0629\u060c \u0631\u063a\u0648\u0629\u060c \u0628\u062e\u0627\u0631\u060c \u0641\u0631\u0627\u063a\u060c \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0639\u0627\u0644\u064a\u0629\u060c \u0627\u0636\u0637\u0631\u0627\u0628\u060c \u0648\u0623\u0633\u0637\u062d \u0645\u0632\u0648\u0631\u0629 \u0623\u0648 \u0645\u063a\u0644\u0641\u0629. \u0648\u064a\u0641\u0633\u0631 \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0643\u0644 \u062d\u062f \u0628\u062d\u062f\u0648\u062f\u0647 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629\u060c \u0648\u0643\u064a\u0641\u064a\u0629 \u062d\u0644\u0647\u060c \u0648\u0645\u062a\u0649 \u064a\u062a\u062d\u0648\u0644 \u0625\u0644\u0649 \u0631\u0627\u062f\u0627\u0631. \u0625\u0630\u0627 \u0643\u0646\u062a \u0644\u0627 \u062a\u0632\u0627\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u062c\u0647\u0632\u0629\u060c \u062a\u0628\u062f\u0623 \u0645\u0646 <a href=\"\/ar\/product-category\/ultrasonic-sensor\/ultrasonic-level-sensor\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0644\u0645\u062d\u0629 \u0639\u0627\u0645\u0629 \u0639\u0646 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a\u0629<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Most &apos;8220;ultinic sensor limitations#8221; articles list acoustic theory. \u0641\u064a \u0635\u0647\u0631\u064a\u062c \u062d\u0642\u064a\u0642\u064a\u060c \u0641\u0642\u0637 \u062d\u0641\u0646\u0629 \u0645\u0646 \u0627\u0644\u062a\u0623\u062b\u064a\u0631\u0627\u062a \u0641\u064a \u0627\u0644\u0648\u0627\u0642\u0639 \u0647\u064a: \u0645\u0627 \u0647\u0648 \u062f\u0627\u062e\u0644 \u0645\u0633\u0627\u0631 \u0627\u0644\u0634\u0639\u0627\u0639\u060c \u0648\u0643\u064a\u0641 \u064a\u062a\u0635\u0631\u0651\u0641 \u0627\u0644\u0633\u0637\u062d\u060c \u0648\u0643\u064a\u0641 \u062a\u062a\u063a\u064a\u0651\u0631 \u0633\u0631\u0639\u0629 \u0627\u0644\u0635\u0648\u062a \u0645\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629. \u0648\u062a\u0646\u0638\u0645 \u0627\u0644\u0641\u0631\u0648\u0639 \u0627\u0644\u0648\u0627\u0631\u062f\u0629 \u0623\u062f\u0646\u0627\u0647 \u062d\u0648\u0644 \u0647\u0630\u0647 \u0627\u0644\u062d\u0642\u0627\u0626\u0642 \u0627\u0644\u062b\u0644\u0627\u062b\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>How an Ultrasonic Level Sensor Works - in One Paragraph<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0645\u064f\u0646\u062a\u062c \u064a\u064f\u0637\u0644\u0642 \u0646\u0627\u0631\u0627\u064b \u0645\u064f\u0637\u0644\u0642\u0629 \u0645\u0646 \u0627\u0644\u0635\u0648\u062a \u0648 \u064a\u064f\u0642\u064a\u0633 \u0627\u0644\u0648\u0642\u062a \u062d\u062a\u0649 \u064a\u0639\u0648\u062f \u0627\u0644\u0635\u062f\u0649 \u064a\u064f\u062d\u0633\u0628 \u0627\u0644\u062a\u063a\u064a\u0651\u0631 \u0639\u0644\u0649 \u0623\u0646\u0647 (\u0633\u0631\u0639\u0629 \u0645\u0646 \u0648\u0642\u062a \u0627\u0644\u0635\u0648\u062a \u00d7) \u062b\u0645\u0651\u0629 \u0639\u0648\u0627\u0642\u0628. \u0623\u0648\u0644\u0627\u060c \u0623\u064a \u0634\u064a\u0621 \u064a\u0636\u0639\u0641 \u0623\u0648 \u064a\u0624\u062e\u0631 \u0627\u0644\u0635\u062f\u0649 - \u0627\u0644\u0631\u063a\u0627\u0648\u064a\u060c \u0627\u0644\u0628\u062e\u0627\u0631\u060c \u0627\u0644\u062a\u0643\u062b\u064a\u0641 - \u064a\u0635\u0628\u062d \u062e\u0637\u0623 \u0641\u064a \u0627\u0644\u0642\u064a\u0627\u0633\u060c \u0648\u0644\u064a\u0633 \u0645\u062c\u0631\u062f \u0625\u0632\u0639\u0627\u062c. \u062b\u0627\u0646\u064a\u0627\u064b\u060c \u0646\u0638\u0631\u0627\u064b \u0625\u0644\u0649 \u0623\u0646 \u0633\u0631\u0639\u0629 \u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0635\u0648\u062a\u064a\u0629 \u0641\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u062a\u0628\u0644\u063a \u0646\u062d\u0648 0.6 \u0645\u062a\u0631\/\u0633 \u0644\u0643\u0644 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u0641\u0625\u0646 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u0648\u0636\u0629 \u062a\u0646\u062d\u0631\u0641 \u062d\u062a\u0649 \u0641\u064a \u062e\u0632\u0627\u0646 \u0646\u0638\u064a\u0641 \u062a\u0645\u0627\u0645\u0627\u064b. \u0648\u064a\u062a\u0648\u0641\u0631 \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0645\u062c\u0627\u0644 \u0639\u0644\u0627\u062c \u0623\u0643\u0645\u0644 \u0644\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0635\u0648\u062a\u064a. <a href=\"https:\/\/www.coulton.com\/beginners_guide_to_ultrasonic_level_transmitters.html\" target=\"_blank\" rel=\"noreferrer noopener\">\u0645\u0628\u062f\u0626\u064a\u0627(\u0628)<\/a>.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-3a8a1933 wp-block-columns-is-layout-flex\" style=\"padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0645\u064f\u0646\u062a\u062c \u064a\u064f\u0637\u0644\u0642 \u0646\u0627\u0631\u0627\u064b \u0645\u064f\u0637\u0644\u0642\u0629 \u0645\u0646 \u0627\u0644\u0635\u0648\u062a \u0648 \u064a\u064f\u0642\u064a\u0633 \u0627\u0644\u0648\u0642\u062a \u062d\u062a\u0649 \u064a\u0639\u0648\u062f \u0627\u0644\u0635\u062f\u0649 \u064a\u064f\u062d\u0633\u0628 \u0627\u0644\u062a\u063a\u064a\u0651\u0631 \u0639\u0644\u0649 \u0623\u0646\u0647 (\u0633\u0631\u0639\u0629 \u0645\u0646 \u0648\u0642\u062a \u0627\u0644\u0635\u0648\u062a \u00d7) \u062b\u0645\u0651\u0629 \u0639\u0648\u0627\u0642\u0628. \u0623\u0648\u0644\u0627\u060c \u0623\u064a \u0634\u064a\u0621 \u064a\u0636\u0639\u0641 \u0623\u0648 \u064a\u0624\u062e\u0631 \u0627\u0644\u0635\u062f\u0649 - \u0627\u0644\u0631\u063a\u0627\u0648\u064a\u060c \u0627\u0644\u0628\u062e\u0627\u0631\u060c \u0627\u0644\u062a\u0643\u062b\u064a\u0641 - \u064a\u0635\u0628\u062d \u062e\u0637\u0623 \u0641\u064a \u0627\u0644\u0642\u064a\u0627\u0633\u060c \u0648\u0644\u064a\u0633 \u0645\u062c\u0631\u062f \u0625\u0632\u0639\u0627\u062c. \u062b\u0627\u0646\u064a\u0627\u064b\u060c \u0646\u0638\u0631\u0627\u064b \u0625\u0644\u0649 \u0623\u0646 \u0633\u0631\u0639\u0629 \u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0635\u0648\u062a\u064a\u0629 \u0641\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u062a\u0628\u0644\u063a \u0646\u062d\u0648 0.6 \u0645\u062a\u0631\/\u0633 \u0644\u0643\u0644 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u0641\u0625\u0646 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u0648\u0636\u0629 \u062a\u0646\u062d\u0631\u0641 \u062d\u062a\u0649 \u0641\u064a \u062e\u0632\u0627\u0646 \u0646\u0638\u064a\u0641 \u062a\u0645\u0627\u0645\u0627\u064b. \u0648\u064a\u062a\u0648\u0641\u0631 \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0645\u062c\u0627\u0644 \u0639\u0644\u0627\u062c \u0623\u0643\u0645\u0644 \u0644\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0635\u0648\u062a\u064a. <a href=\"https:\/\/www.coulton.com\/beginners_guide_to_ultrasonic_level_transmitters.html\" target=\"_blank\" rel=\"noreferrer noopener\">\u0645\u0628\u062f\u0626\u064a\u0627(\u0628)<\/a>.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"364\" height=\"240\" src=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2024\/10\/Working_Principle__ultrasonic_level_sensors.jpg\" alt=\"\u0623\u062c\u0647\u0632\u0629 \u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0628\u0627\u0644\u0645\u0648\u062c\u0627\u062a \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a\u0629\" class=\"wp-image-16095\" style=\"aspect-ratio:1.5167333867093675;width:385px;height:auto\" srcset=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2024\/10\/Working_Principle__ultrasonic_level_sensors.jpg 364w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2024\/10\/Working_Principle__ultrasonic_level_sensors-300x198.jpg 300w\" sizes=\"(max-width: 364px) 100vw, 364px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>7 Real Limitations of Ultrasonic Level Sensors (with Solutions)<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0647\u0630\u0647 \u0647\u064a \u0627\u0644\u0642\u064a\u0648\u062f \u0627\u0644\u062a\u064a \u062a\u063a\u064a\u0631 \u062a\u0631\u0643\u064a\u0628\u0643\u060c \u0648\u0644\u064a\u0633 \u0646\u0638\u0631\u064a\u0627:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0645\u0633\u0627\u0641\u0629 \u0641\u0627\u0631\u063a\u0629<\/strong> - \u0644\u0627 \u064a\u0648\u062c\u062f \u0642\u064a\u0627\u0633 \u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0641\u064a \u063a\u0636\u0648\u0646 \u0663\u0660-\u0665\u0660 \u0633\u0646\u062a\u064a\u0645\u062a\u0631 \u0645\u0646 \u0627\u0644\u0648\u062c\u0647 \u0627\u0644\u0645\u062a\u062d\u0648\u0644. Solution: mount the sensor so that the highest liquid level stays below the blanking distance, or use a stilling well to raise the usable range.<\/li>\n\n\n\n<li><strong>\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u0641\u0648\u0627\u0645<\/strong> - \u0627\u0644\u0631\u063a\u0627\u0648\u064a \u0627\u0644\u0623\u0643\u062b\u0631 \u0633\u0645\u0643\u0627 \u0645\u0646 \u062d\u0648\u0627\u0644\u064a 2 \u0633\u0645 \u064a\u0645\u062a\u0635 \u0627\u0644\u0646\u0628\u0636 \u0648\u064a\u062d\u0637\u0645\u0647 \u0648\u064a\u0646\u062a\u062c \u0642\u0631\u0627\u0621\u0627\u062a \u0632\u0627\u0626\u0641\u0629 \u0623\u0648 \u0645\u062c\u0645\u062f\u0629. Solution: use a stilling well to bypass surface foam, or move to guided-wave Radio which propagates along a probe.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u0628\u062e\u0627\u0631 \u0648\u0627\u0644\u062a\u062b\u0628\u064a\u062a<\/strong> - \u062a\u062e\u0641\u0641 \u0627\u0644\u0627\u0646\u0632\u0627\u0644\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0634\u0643\u0644 \u0639\u0644\u0649 \u0648\u062c\u0647 \u0627\u0644\u0645\u062a\u062d\u0648\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629\u060c \u0648\u064a\u0632\u062f\u0627\u062f \u0627\u0644\u062a\u0623\u062b\u064a\u0631 \u0641\u064a \u0627\u0644\u062f\u0628\u0627\u0628\u0627\u062a \u062f\u0627\u0641\u0626\u0629 \u0623\u0648 \u0631\u0637\u0628\u0629 \u0623\u0648 \u0645\u063a\u0637\u0627\u0629. Solution: specify a heated or air-purged transducer, or angle the sensor to shed condensate.<\/li>\n\n\n\n<li><strong>\u0627\u0646\u062d\u0631\u0627\u0641 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/strong> - \u0633\u0631\u0639\u0629 \u0627\u0644\u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0627\u0644\u0635\u0648\u062a\u064a\u0629 \u062d\u0648\u0627\u0644\u064a 0.6 \u0645\/\u0633 \u0644\u0643\u0644 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u0628\u062d\u064a\u062b \u064a\u0645\u0643\u0646 \u0644\u0639\u0634\u0631\u064a\u0646 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0623\u0646 \u062a\u062a\u062d\u0648\u0644 \u0627\u0644\u0642\u0631\u0627\u0621\u0627\u062a \u0628\u0646\u0633\u0628\u0629 1 \u0641\u064a \u0627\u0644\u0645\u0627\u0626\u0629 \u0625\u0630\u0627 \u0644\u0645 \u064a\u0639\u0648\u0636 \u0627\u0644\u0645\u062c\u0633. Solution: choose a sensor with built-in temperature compensation and verify it against a manual dip at commissioning.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0625\u0639\u0644\u0627\u0645\u064a\u0629<\/strong> - \u0644\u0627 \u064a\u0645\u0643\u0646 \u0644\u0644\u0635\u0648\u062a \u0623\u0646 \u064a\u0646\u0634\u0631 \u0641\u064a \u0641\u0631\u0627\u063a\u060c \u0644\u0630\u0627 \u0644\u0627 \u064a\u0646\u0637\u0628\u0642 \u0627\u0644\u0642\u064a\u0627\u0633 \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a \u0641\u064a \u062e\u0632\u0627\u0646\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u063a \u0623\u0648 \u0627\u0644\u0623\u0639\u0645\u062f\u0629. Solution: use radio (electromagnetic FMCW) or hydrostatic pressure measurement instead.<\/li>\n\n\n\n<li><strong>\u062a\u062f\u0648\u064a\u0646 \u0648\u062a\u0628\u0644\u0648\u0631 \u0648\u0633\u0627\u0626\u0637 \u0627\u0644\u0625\u0639\u0644\u0627\u0645<\/strong> - \u0627\u0644\u0633\u0627\u0626\u0644 \u0627\u0644\u0644\u0632\u062c \u0623\u0648 \u0627\u0644\u062a\u0648\u0633\u0639 \u0623\u0648 \u0627\u0644\u0628\u0644\u0648\u0631\u0629 \u064a\u0628\u0646\u064a \u0639\u0644\u0649 \u0648\u062c\u0647 \u0627\u0644\u0645\u062a\u062d\u0648\u0644 \u0648\u064a\u0636\u0639 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0639\u0644\u0649 \u0645\u062f\u0649 \u0627\u0644\u0623\u0633\u0627\u0628\u064a\u0639. Solution: use a coated or chemically resistant face, or schedule routine clean as part of maintenance.<\/li>\n\n\n\n<li><strong>\u0627\u0644\u062a\u0631\u0633\u0628 \u0648\u0627\u0644\u062a\u0631\u062f\u062f\u0627\u062a \u0627\u0644\u0645\u062a\u0639\u062f\u062f\u0629<\/strong> - \u064a\u062e\u0644\u0642 \u0627\u0644\u0631\u0648\u0627\u0633\u0628 \u0648\u0627\u0644\u0633\u0644\u0627\u0633\u0644 \u0627\u0644\u062a\u0639\u0627\u0642\u0628\u064a\u0629 \u0648\u0645\u0644\u0621 \u0627\u0644\u062c\u062f\u0627\u0648\u0644 \u0635\u062f\u0649 \u0632\u0627\u0626\u0641\u0629 \u0648\u0642\u0631\u0627\u0621\u0627\u062a \u063a\u064a\u0631 \u0645\u0633\u062a\u0642\u0631\u0629. Solution: enable echo- processing filters, keep the sensor away from agitator shafts, and use a stilling well where turbulence is severe.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0625\u0630\u0627 \u0643\u0627\u0646 \u062a\u0637\u0628\u064a\u0642\u0643 \u064a\u0635\u0644 \u0625\u0644\u0649 \u062b\u0644\u0627\u062b\u0629 \u0623\u0648 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0647\u0630\u0647\u060c \u0627\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0628\u0646\u0641\u0633\u062c\u064a\u0629 \u0647\u064a \u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u062e\u0627\u0637\u0626\u0629 \u0628\u062f\u0644\u0627 \u0645\u0646 \u0645\u0634\u0643\u0644\u0629 \u0627\u0644\u062a\u0641\u0627\u0641.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Ultrasonic vs Radar (80 GHz) vs Hydrostatic Level Sensors<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Use this table to shortlist by operating condition, then confirm against the datasheet:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>\u0645\u064a\u0632\u0629<\/th><th>\u0627\u0644\u0645\u0648\u062c\u0627\u062a \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a\u0629<\/th><th>80 GHz Radar<\/th><th>Hydrostatic<\/th><\/tr><\/thead><tbody><tr><td>\u0645\u0628\u062f\u0623 \u0627\u0644\u0642\u064a\u0627\u0633<\/td><td>\u0648\u0642\u062a \u0627\u0644\u0631\u062d\u0644\u0629<\/td><td>Electromagnetic FMCW<\/td><td>\u0627\u0644\u0636\u063a\u0637 \u0639\u0644\u0649 \u0627\u0644\u0645\u0633\u062a\u0648\u0649<\/td><\/tr><tr><td>\u0645\u0633\u0627\u0641\u0629 \u0641\u0627\u0631\u063a\u0629<\/td><td>\u0663\u0660-\u0665\u0660 \u0633\u0646\u062a\u064a\u0645\u062a\u0631<\/td><td>5 cm<\/td><td>\u0644\u0627 \u0634\u064a\u0621<\/td><\/tr><tr><td>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062d\u0645\u0649<\/td><td>\u0627\u0644\u0641\u0642\u0631\u0627\u0621<\/td><td>\u062c\u064a\u062f<\/td><td>\u062c\u064a\u062f (\u0645\u062a\u0639\u0628)<\/td><\/tr><tr><td>\u0627\u0644\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0625\u0639\u0644\u0627\u0645\u064a\u0629<\/td><td>\u0644\u0627<\/td><td>\u0646\u0639\u0645<\/td><td>\u0646\u0639\u0645<\/td><\/tr><tr><td>\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0623\u0633\u0639\u0627\u0631<\/td><td>\u0645\u0646\u062e\u0641\u0636<\/td><td>\u0645\u062a\u0648\u0633\u0637<\/td><td>\u0645\u0646\u062e\u0641\u0636 \u0645\u062a\u0648\u0633\u0637\u0629<\/td><\/tr><tr><td>\u0627\u0644\u062f\u0642\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/td><td>0.2 -0.5 \u0641\u064a \u0627\u0644\u0645\u0627\u0626\u0629<\/td><td>1 - 2 \u0645\u0644\u0645<\/td><td>\u00b10.5% FS<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\"\u0645\u062a\u0649 \u0633\u0646\u062e\u062a\u0627\u0631 \"\u0631\u0627\u062f\u0627\u0631 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \"\u0623\u0648\u0644\u062a\u0631\u0627\u0633\u0648\u0646\u064a\u0643<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u062a\u062d\u0648\u0644 \u0625\u0644\u0649 \u0627\u0644\u0631\u0627\u062f\u0627\u0631 \u0639\u0646\u062f \u0627\u0644\u0631\u063a\u0627\u0648\u064a\u060c \u0648\u0627\u0644\u0628\u062e\u0627\u0631\u060c \u0648\u0627\u0644\u0641\u0631\u0627\u063a\u060c \u0648\u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0623\u0648 \u0645\u062f\u0649 \u0627\u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u0637\u0648\u064a\u0644 \u064a\u062c\u0639\u0644 \u0627\u0644\u0645\u0633\u0627\u0631 \u0627\u0644\u0635\u0648\u062a\u064a \u063a\u064a\u0631 \u0645\u0648\u062b\u0648\u0642 \u0628\u0647 - \u0648\u0647\u0630\u0647 \u0647\u064a \u0628\u0627\u0644\u0636\u0628\u0637 \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u064a \u062a\u0646\u0647\u0627\u0631 \u0641\u064a\u0647\u0627 \u0627\u0644\u062f\u0642\u0629 \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a\u0629 \u0628\u064a\u0646\u0645\u0627 \u064a\u0639\u0645\u0644 \u0631\u0627\u062f\u0627\u0631 \u0645\u0646 \u0637\u0631\u0627\u0632 GHz 80. Browse <a href=\"\/ar\/product-category\/radar-level-sensor\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0645\u0633\u062a\u0634\u0639\u0631\u0627\u062a \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0631\u0627\u062f\u0627\u0631<\/a> \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u062b\u0646\u0627\u0646 \u0623\u0648 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0627\u0644\u0642\u064a\u0648\u062f \u0623\u0639\u0644\u0627\u0647 \u062a\u0646\u0637\u0628\u0642 \u0639\u0644\u0649 \u062e\u0632\u0627\u0646\u0643.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u0645\u0631\u062c\u0639\u064a\u0629 \u0644\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0623\u0628\u0642\u0648\u0627 \u0627\u0644\u0634\u0639\u0627\u0639 \u062e\u0627\u0644\u064a\u0627\u064b \u0645\u0646 \u062c\u062f\u0631\u0627\u0646 \u0627\u0644\u062f\u0628\u0627\u0628\u0627\u062a\u060c \u0627\u0644\u0633\u064f\u0644\u064e\u0645\u060c \u0648\u0627\u0644\u0645\u062c\u0627\u0631\u064a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 -<\/li>\n\n\n\n<li>\u0648\u064a\u0642\u0644\u0644 \u0627\u0644\u0645\u062a\u062d\u0648\u0644\u0648\u0646 \u0625\u0644\u0649 \u0627\u0644\u0633\u0637\u062d \u0627\u0644\u0633\u0627\u0626\u0644\u061b \u0648\u064a\u0642\u0644\u0644 \u0627\u0644\u0645\u062a\u062d\u0648\u0644\u0648\u0646 \u0627\u0644\u0645\u0634\u062a\u0644\u0648\u0646 \u0645\u0646 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647 \u0648\u064a\u0632\u064a\u062f \u0635\u062f\u0649 \u0643\u0627\u0630\u0628\u0629.<\/li>\n\n\n\n<li>(\u0628) \u0623\u0646 \u064a\u0633\u062c\u0644 \u0646\u0627\u062a\u062c 4-20 \u0645\u064a\u063a\u0627\u0648\u0627\u0637 \u0623\u0648 RS485 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u063a\u0637\u0633 \u0627\u0644\u064a\u062f\u0648\u064a \u0644\u0644\u0623\u0633\u0628\u0648\u0639 \u0627\u0644\u0623\u0648\u0644 \u0644\u062a\u0623\u0643\u064a\u062f \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0648\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u0641\u0631\u0632.<\/li>\n\n\n\n<li>Inspect the transducer face monthly in foaming or scaling service; a 1 mm build-up is enough to shift readings.<\/li>\n\n\n\n<li>\u0648\u0633\u0644\u0648\u0643 \u0627\u0644\u062a\u0639\u0648\u064a\u0636 \u0639\u0646 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0633\u062c\u064a\u0644 \u0627\u0644\u0645\u0648\u0633\u0645\u064a - \u064a\u0645\u0643\u0646 \u0644\u0644\u062f\u0628\u0627\u0628\u0627\u062a \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0641\u064a \u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u0637\u0644\u0642 \u0623\u0646 \u062a\u062a\u0623\u0631\u062c\u062d \u0628\u0645\u0627 \u0641\u064a\u0647 \u0627\u0644\u0643\u0641\u0627\u064a\u0629 \u0644\u0643\u0634\u0641 \u0648\u062d\u062f\u0629 \u063a\u064a\u0631 \u0645\u0639\u0648\u0636\u0629.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0630\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0638\u0631\u0648\u0641\u060c <a href=\"\/ar\/product\/kus3000-ultrasonic-proximity-sensor\/\" target=\"_blank\" rel=\"noreferrer noopener\">KUS3000 series<\/a> \u064a\u063a\u0637\u064a \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062f\u0628\u0627\u0628\u0627\u062a \u0648\u0642\u064a\u0627\u0633 \u0627\u0644\u0642\u0646\u0648\u0627\u062a \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629\u061b \u0648\u064a\u0644\u062e\u0635 \u0627\u0644\u0633\u0644\u0648\u0643 \u0627\u0644\u0635\u0648\u062a\u064a \u0644\u0644\u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a \u0623\u064a\u0636\u0627\u064b \u0628\u0648\u0627\u0633\u0637\u0629 <a href=\"https:\/\/www.maxbotix.com\/articles\/how-ultrasonic-sensors-work.htm\" target=\"_blank\" rel=\"noreferrer noopener\">MaxBotix; sensor primer<\/a>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img data-dominant-color=\"ced3d6\" data-has-transparency=\"false\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUS3000-Series-Ultrasonic-Sensor-Selection-Guide.webp\" alt=\"KUS3000 series ultrasonic level sensor selection guide\" class=\"wp-image-23954 not-transparent\" style=\"--dominant-color: #ced3d6; width:591px;height:auto\" srcset=\"https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUS3000-Series-Ultrasonic-Sensor-Selection-Guide.webp 800w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUS3000-Series-Ultrasonic-Sensor-Selection-Guide-300x300.webp 300w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUS3000-Series-Ultrasonic-Sensor-Selection-Guide-150x150.webp 150w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUS3000-Series-Ultrasonic-Sensor-Selection-Guide-768x768.webp 768w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUS3000-Series-Ultrasonic-Sensor-Selection-Guide-600x600.webp 600w, https:\/\/www.kcsensor.com\/wp-content\/uploads\/2026\/02\/KUS3000-Series-Ultrasonic-Sensor-Selection-Guide-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/strong><\/h2>\n\n\n\n<div class=\"wp-block-group is-layout-flow wp-container-core-group-is-layout-17f477d5 wp-block-group-is-layout-flow\" style=\"padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-b7d9c19b wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\"><div class=\"wp-block-safe-svg-svg-icon safe-svg-cover\" style=\"text-align: left;\">\n\t\t\t\t<div class=\"safe-svg-inside safe-svg-inline\" style=\"width: 32px; height: 32px; background-color: var(--wp--preset--color--); color: var(--wp--preset--color--); padding-top: ; padding-right: ; padding-bottom: ; padding-left: ; margin-top: ; margin-right: ; margin-bottom: ; margin-left: ;\"><?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?> <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"icon\" viewbox=\"0 0 1024 1024\" version=\"1.1\" width=\"32\" height=\"32\"><path d=\"M358.70592 758.7456c-33.01888-30.9504-54.48448-68.19072-64.29056-111.7952-11.46752-50.99264-3.54176-99.89632 18.03264-146.9696 17.74592-38.71744 42.84416-72.6208 69.29024-105.6384 28.12416-35.1104 57.45792-69.28384 82.5088-106.77248 15.18592-22.7264 29.34016-46.01984 39.91552-71.3216 0.4928-1.1776 1.05856-2.33216 1.68064-3.44704 1.70624-3.05152 4.27008-4.57856 7.83872-4.57472 3.72224 0.00384 6.03648 1.98784 7.38048 5.14048 24.1536 56.64384 61.8368 104.25728 100.50816 151.27936 27.07712 32.92416 54.592 65.536 76.032 102.6944 17.06496 29.57568 30.71488 60.416 36.49408 94.25536 10.65856 62.4064-3.3728 119.11936-41.35808 169.50016-37.87136 50.22848-89.12384 79.04768-151.0592 86.68288-69.376 8.55424-130.6048-11.64928-182.97344-59.0336m234.77248-308.38784c-4.71168-6.65984-10.2016-12.57728-16.7936-17.41824-27.78368-20.40832-58.83648-24.52736-91.15392-15.51872-30.048 8.37376-52.27264 26.62144-60.46464 58.32832-3.8144 14.76096 11.6224 29.66528 26.5024 26.29632 10.26304-2.32448 15.936-9.09952 19.61472-18.3296 5.1968-13.0496 14.19776-22.25408 27.95136-25.984 7.39456-2.00576 14.9824-1.72672 22.71232-1.472 20.41088 0.672 41.17248 19.92576 34.42432 48.6016-2.8928 12.2944-11.34976 20.73344-19.96032 29.07392-9.1776 8.8896-19.29088 16.81408-27.35744 26.84928-10.16704 12.65024-16.73984 26.74816-16.91904 43.2064-0.1408 13.03552 7.54816 21.3248 20.28928 22.65344 12.3136 1.28256 20.4096-4.6528 22.51136-18.00192 2.26432-14.37952 9.792-25.08672 20.4608-34.2912 8.55168-7.37664 16.9856-14.91968 25.09824-22.77376 29.64992-28.70272 34.8224-67.61216 13.08416-101.21984M546.4448 689.152c3.58912-15.9744-8.8192-34.05568-25.41568-37.0368-18.91072-3.39584-37.376 9.43616-39.45856 27.424-1.87008 16.13824 10.0352 32.6208 25.66784 35.53536 17.69728 3.29984 34.2528-7.27168 39.2064-25.92256z\" fill=\"#d81e06\"><\/path><\/svg> <\/div>\n\t\t\t<\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0645\u0627 \u0647\u064a \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0641\u0627\u0631\u063a\u0629 \u0645\u0646 \u062c\u0647\u0627\u0632 \u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0645\u0646 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a\u061f<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-b7d9c19b wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\"><div class=\"wp-block-safe-svg-svg-icon safe-svg-cover\" style=\"text-align: left;\">\n\t\t\t\t<div class=\"safe-svg-inside safe-svg-inline\" style=\"width: 32px; height: 32px; background-color: var(--wp--preset--color--); color: var(--wp--preset--color--); padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; margin-top: 0; margin-right: 0; margin-bottom: 0; margin-left: 0;\"><?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?> <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"icon\" viewbox=\"0 0 1024 1024\" version=\"1.1\" width=\"32\" height=\"32\"><path d=\"M501.0496 225.9008c1.9776-4.30848 3.3792-8.41984 5.65248-11.9744 3.82464-5.98656 11.03232-5.89184 13.73056 0.51968 27.92704 66.35136 74.78016 119.73888 119.27424 174.7456 25.23776 31.20128 49.71008 62.8992 68.15104 98.80448 17.57952 34.2272 28.4416 70.3424 29.28128 108.89088 0.8832 40.52608-9.22368 78.46144-30.06976 113.39008-32.99328 55.27936-80.94464 90.8096-143.59424 104.55296-76.60288 16.80256-145.1776-1.41696-203.41376-54.08384-39.3472-35.584-62.4128-80.41984-68.70272-133.44512-6.31808-53.26336 6.912-102.2336 32.6464-148.46336 21.2736-38.2208 48.8768-71.87584 76.31104-105.62432 32.3008-39.73248 64.4672-79.53536 89.2032-124.6592 3.9936-7.28576 7.57376-14.79808 11.53024-22.65344m-36.41216 378.90304c-15.41376-15.35232-30.78784-30.7456-46.26176-46.03648-6.16832-6.09536-10.1184-6.1056-16.38016-0.01024a1031.35872 1031.35872 0 0 0-22.57792 22.6496c-6.88768 7.13344-6.80448 9.34144 0.13696 16.43136 16.2624 16.6144 32.58112 33.17248 48.8448 49.78432 13.8752 14.17216 27.62752 28.46336 41.58464 42.55104 6.6816 6.7456 11.33696 6.4768 17.856-0.44032 1.16992-1.2416 2.26432-2.55232 3.38816-3.83616 40.47488-46.19008 80.93952-92.3904 121.43104-138.5664 12.512-14.26944 25.09056-28.48 37.664-42.69568 3.30496-3.7376 5.07136-7.7952 1.09696-11.89504-8.45696-8.72704-17.0624-17.3184-25.85088-25.71008-3.54688-3.38688-7.74016-3.2768-11.52256 0.06784-2.0736 1.83296-4.1024 3.73504-5.9776 5.7664-16.48256 17.85728-32.98944 35.69536-49.36704 53.64864-23.70688 25.98528-47.32544 52.0512-70.9568 78.1056-13.6 14.99648-9.64224 12.96512-23.10784 0.1856z\" fill=\"#21a529\"><\/path><\/svg> <\/div>\n\t\t\t<\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong>A:<\/strong> \u0648\u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0641\u0627\u0631\u063a\u0629 \u0639\u0627\u062f\u0629 \u0647\u064a \u0663\u0660-\u0665\u0660 \u0633\u0646\u062a\u064a\u0645\u062a\u0631 \u0645\u0646 \u0627\u0644\u0648\u062c\u0647 \u0627\u0644\u0645\u062a\u062d\u0648\u0644\u061b \u0648\u0641\u064a \u062a\u0644\u0643 \u0627\u0644\u0645\u0646\u0637\u0642\u0629\u060c \u0644\u0627 \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u062c\u0633 \u0623\u0646 \u064a\u0641\u0635\u0644 \u0646\u0628\u0636 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0639\u0646 \u0627\u0644\u0635\u062f\u0649\u060c \u0644\u0630\u0627 \u0644\u0627 \u064a\u0645\u0643\u0646 \u0642\u064a\u0627\u0633\u0647 \u0628\u0635\u0648\u0631\u0629 \u0645\u0648\u062b\u0648\u0642\u0629.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-b7d9c19b wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\"><div class=\"wp-block-safe-svg-svg-icon safe-svg-cover\" style=\"text-align: left;\">\n\t\t\t\t<div class=\"safe-svg-inside safe-svg-inline\" style=\"width: 32px; height: 32px; background-color: var(--wp--preset--color--); color: var(--wp--preset--color--); padding-top: ; padding-right: ; padding-bottom: ; padding-left: ; margin-top: ; margin-right: ; margin-bottom: ; margin-left: ;\"><?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?> <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"icon\" viewbox=\"0 0 1024 1024\" version=\"1.1\" width=\"32\" height=\"32\"><path d=\"M358.70592 758.7456c-33.01888-30.9504-54.48448-68.19072-64.29056-111.7952-11.46752-50.99264-3.54176-99.89632 18.03264-146.9696 17.74592-38.71744 42.84416-72.6208 69.29024-105.6384 28.12416-35.1104 57.45792-69.28384 82.5088-106.77248 15.18592-22.7264 29.34016-46.01984 39.91552-71.3216 0.4928-1.1776 1.05856-2.33216 1.68064-3.44704 1.70624-3.05152 4.27008-4.57856 7.83872-4.57472 3.72224 0.00384 6.03648 1.98784 7.38048 5.14048 24.1536 56.64384 61.8368 104.25728 100.50816 151.27936 27.07712 32.92416 54.592 65.536 76.032 102.6944 17.06496 29.57568 30.71488 60.416 36.49408 94.25536 10.65856 62.4064-3.3728 119.11936-41.35808 169.50016-37.87136 50.22848-89.12384 79.04768-151.0592 86.68288-69.376 8.55424-130.6048-11.64928-182.97344-59.0336m234.77248-308.38784c-4.71168-6.65984-10.2016-12.57728-16.7936-17.41824-27.78368-20.40832-58.83648-24.52736-91.15392-15.51872-30.048 8.37376-52.27264 26.62144-60.46464 58.32832-3.8144 14.76096 11.6224 29.66528 26.5024 26.29632 10.26304-2.32448 15.936-9.09952 19.61472-18.3296 5.1968-13.0496 14.19776-22.25408 27.95136-25.984 7.39456-2.00576 14.9824-1.72672 22.71232-1.472 20.41088 0.672 41.17248 19.92576 34.42432 48.6016-2.8928 12.2944-11.34976 20.73344-19.96032 29.07392-9.1776 8.8896-19.29088 16.81408-27.35744 26.84928-10.16704 12.65024-16.73984 26.74816-16.91904 43.2064-0.1408 13.03552 7.54816 21.3248 20.28928 22.65344 12.3136 1.28256 20.4096-4.6528 22.51136-18.00192 2.26432-14.37952 9.792-25.08672 20.4608-34.2912 8.55168-7.37664 16.9856-14.91968 25.09824-22.77376 29.64992-28.70272 34.8224-67.61216 13.08416-101.21984M546.4448 689.152c3.58912-15.9744-8.8192-34.05568-25.41568-37.0368-18.91072-3.39584-37.376 9.43616-39.45856 27.424-1.87008 16.13824 10.0352 32.6208 25.66784 35.53536 17.69728 3.29984 34.2528-7.27168 39.2064-25.92256z\" fill=\"#d81e06\"><\/path><\/svg> <\/div>\n\t\t\t<\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0641\u0627\u0621: \u0647\u0644 \u064a\u0645\u0643\u0646 \u0642\u064a\u0627\u0633 \u0645\u0633\u062a\u0634\u0639\u0631\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0631\u063a\u0627\u0648\u064a\u061f<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-b7d9c19b wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\"><div class=\"wp-block-safe-svg-svg-icon safe-svg-cover\" style=\"text-align: left;\">\n\t\t\t\t<div class=\"safe-svg-inside safe-svg-inline\" style=\"width: 32px; height: 32px; background-color: var(--wp--preset--color--); color: var(--wp--preset--color--); padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; margin-top: 0; margin-right: 0; margin-bottom: 0; margin-left: 0;\"><?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?> <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"icon\" viewbox=\"0 0 1024 1024\" version=\"1.1\" width=\"32\" height=\"32\"><path d=\"M501.0496 225.9008c1.9776-4.30848 3.3792-8.41984 5.65248-11.9744 3.82464-5.98656 11.03232-5.89184 13.73056 0.51968 27.92704 66.35136 74.78016 119.73888 119.27424 174.7456 25.23776 31.20128 49.71008 62.8992 68.15104 98.80448 17.57952 34.2272 28.4416 70.3424 29.28128 108.89088 0.8832 40.52608-9.22368 78.46144-30.06976 113.39008-32.99328 55.27936-80.94464 90.8096-143.59424 104.55296-76.60288 16.80256-145.1776-1.41696-203.41376-54.08384-39.3472-35.584-62.4128-80.41984-68.70272-133.44512-6.31808-53.26336 6.912-102.2336 32.6464-148.46336 21.2736-38.2208 48.8768-71.87584 76.31104-105.62432 32.3008-39.73248 64.4672-79.53536 89.2032-124.6592 3.9936-7.28576 7.57376-14.79808 11.53024-22.65344m-36.41216 378.90304c-15.41376-15.35232-30.78784-30.7456-46.26176-46.03648-6.16832-6.09536-10.1184-6.1056-16.38016-0.01024a1031.35872 1031.35872 0 0 0-22.57792 22.6496c-6.88768 7.13344-6.80448 9.34144 0.13696 16.43136 16.2624 16.6144 32.58112 33.17248 48.8448 49.78432 13.8752 14.17216 27.62752 28.46336 41.58464 42.55104 6.6816 6.7456 11.33696 6.4768 17.856-0.44032 1.16992-1.2416 2.26432-2.55232 3.38816-3.83616 40.47488-46.19008 80.93952-92.3904 121.43104-138.5664 12.512-14.26944 25.09056-28.48 37.664-42.69568 3.30496-3.7376 5.07136-7.7952 1.09696-11.89504-8.45696-8.72704-17.0624-17.3184-25.85088-25.71008-3.54688-3.38688-7.74016-3.2768-11.52256 0.06784-2.0736 1.83296-4.1024 3.73504-5.9776 5.7664-16.48256 17.85728-32.98944 35.69536-49.36704 53.64864-23.70688 25.98528-47.32544 52.0512-70.9568 78.1056-13.6 14.99648-9.64224 12.96512-23.10784 0.1856z\" fill=\"#21a529\"><\/path><\/svg> <\/div>\n\t\t\t<\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong>A:<\/strong> \u0627\u0644\u0631\u063a\u0648\u0629 \u0627\u0644\u0631\u0642\u064a\u0642\u0629 \u0641\u0642\u0637 \u0641\u0627\u0644\u0623\u0635\u062d\u0627\u0628 \u0623\u0643\u062b\u0631 \u0633\u0645\u0643\u0627\u064b \u0645\u0646 \u062d\u0648\u0627\u0644\u064a 2 \u0633\u0645 \u064a\u0645\u062a\u0635\u0648\u0646 \u0648\u064a\u062d\u0637\u0645\u0648\u0646 \u0627\u0644\u0646\u0628\u0636 \u0627\u0644\u0635\u0648\u062a\u064a \u0648\u064a\u062a\u0633\u0628\u0628\u0648\u0646 \u0641\u064a \u0642\u0631\u0627\u0621\u0627\u062a \u0632\u0627\u0626\u0641\u0629\u060c \u0644\u0630\u0627 \u0641\u0625\u0646 \u0627\u0644\u0635\u0647\u0627\u0631\u064a\u062c \u0627\u0644\u0631\u063a\u0648\u064a\u0629 \u0639\u0627\u062f\u0629 \u0645\u0627 \u062a\u064f\u062e\u062f\u0645 \u0639\u0644\u0649 \u0646\u062d\u0648 \u0623\u0641\u0636\u0644 \u0628\u0627\u0644\u0631\u0627\u062f\u0627\u0631 \u0627\u0644\u0645\u0648\u062c\u0627\u062a \u0627\u0644\u0645\u0635\u062d\u0648\u0628\u0629 \u0628\u0645\u0631\u0634\u062f\u064a\u0646 \u0623\u0648 \u0628\u0626\u0631 \u0644\u0627 \u064a\u0632\u0627\u0644.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-b7d9c19b wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\"><div class=\"wp-block-safe-svg-svg-icon safe-svg-cover\" style=\"text-align: left;\">\n\t\t\t\t<div class=\"safe-svg-inside safe-svg-inline\" style=\"width: 32px; height: 32px; background-color: var(--wp--preset--color--); color: var(--wp--preset--color--); padding-top: ; padding-right: ; padding-bottom: ; padding-left: ; margin-top: ; margin-right: ; margin-bottom: ; margin-left: ;\"><?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?> <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"icon\" viewbox=\"0 0 1024 1024\" version=\"1.1\" width=\"32\" height=\"32\"><path d=\"M358.70592 758.7456c-33.01888-30.9504-54.48448-68.19072-64.29056-111.7952-11.46752-50.99264-3.54176-99.89632 18.03264-146.9696 17.74592-38.71744 42.84416-72.6208 69.29024-105.6384 28.12416-35.1104 57.45792-69.28384 82.5088-106.77248 15.18592-22.7264 29.34016-46.01984 39.91552-71.3216 0.4928-1.1776 1.05856-2.33216 1.68064-3.44704 1.70624-3.05152 4.27008-4.57856 7.83872-4.57472 3.72224 0.00384 6.03648 1.98784 7.38048 5.14048 24.1536 56.64384 61.8368 104.25728 100.50816 151.27936 27.07712 32.92416 54.592 65.536 76.032 102.6944 17.06496 29.57568 30.71488 60.416 36.49408 94.25536 10.65856 62.4064-3.3728 119.11936-41.35808 169.50016-37.87136 50.22848-89.12384 79.04768-151.0592 86.68288-69.376 8.55424-130.6048-11.64928-182.97344-59.0336m234.77248-308.38784c-4.71168-6.65984-10.2016-12.57728-16.7936-17.41824-27.78368-20.40832-58.83648-24.52736-91.15392-15.51872-30.048 8.37376-52.27264 26.62144-60.46464 58.32832-3.8144 14.76096 11.6224 29.66528 26.5024 26.29632 10.26304-2.32448 15.936-9.09952 19.61472-18.3296 5.1968-13.0496 14.19776-22.25408 27.95136-25.984 7.39456-2.00576 14.9824-1.72672 22.71232-1.472 20.41088 0.672 41.17248 19.92576 34.42432 48.6016-2.8928 12.2944-11.34976 20.73344-19.96032 29.07392-9.1776 8.8896-19.29088 16.81408-27.35744 26.84928-10.16704 12.65024-16.73984 26.74816-16.91904 43.2064-0.1408 13.03552 7.54816 21.3248 20.28928 22.65344 12.3136 1.28256 20.4096-4.6528 22.51136-18.00192 2.26432-14.37952 9.792-25.08672 20.4608-34.2912 8.55168-7.37664 16.9856-14.91968 25.09824-22.77376 29.64992-28.70272 34.8224-67.61216 13.08416-101.21984M546.4448 689.152c3.58912-15.9744-8.8192-34.05568-25.41568-37.0368-18.91072-3.39584-37.376 9.43616-39.45856 27.424-1.87008 16.13824 10.0352 32.6208 25.66784 35.53536 17.69728 3.29984 34.2528-7.27168 39.2064-25.92256z\" fill=\"#d81e06\"><\/path><\/svg> <\/div>\n\t\t\t<\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: \u0647\u0644 \u062a\u0624\u062b\u0631 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0639\u0644\u0649 \u0642\u064a\u0627\u0633 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a\u061f<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-b7d9c19b wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\"><div class=\"wp-block-safe-svg-svg-icon safe-svg-cover\" style=\"text-align: left;\">\n\t\t\t\t<div class=\"safe-svg-inside safe-svg-inline\" style=\"width: 32px; height: 32px; background-color: var(--wp--preset--color--); color: var(--wp--preset--color--); padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; margin-top: 0; margin-right: 0; margin-bottom: 0; margin-left: 0;\"><?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?> <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"icon\" viewbox=\"0 0 1024 1024\" version=\"1.1\" width=\"32\" height=\"32\"><path d=\"M501.0496 225.9008c1.9776-4.30848 3.3792-8.41984 5.65248-11.9744 3.82464-5.98656 11.03232-5.89184 13.73056 0.51968 27.92704 66.35136 74.78016 119.73888 119.27424 174.7456 25.23776 31.20128 49.71008 62.8992 68.15104 98.80448 17.57952 34.2272 28.4416 70.3424 29.28128 108.89088 0.8832 40.52608-9.22368 78.46144-30.06976 113.39008-32.99328 55.27936-80.94464 90.8096-143.59424 104.55296-76.60288 16.80256-145.1776-1.41696-203.41376-54.08384-39.3472-35.584-62.4128-80.41984-68.70272-133.44512-6.31808-53.26336 6.912-102.2336 32.6464-148.46336 21.2736-38.2208 48.8768-71.87584 76.31104-105.62432 32.3008-39.73248 64.4672-79.53536 89.2032-124.6592 3.9936-7.28576 7.57376-14.79808 11.53024-22.65344m-36.41216 378.90304c-15.41376-15.35232-30.78784-30.7456-46.26176-46.03648-6.16832-6.09536-10.1184-6.1056-16.38016-0.01024a1031.35872 1031.35872 0 0 0-22.57792 22.6496c-6.88768 7.13344-6.80448 9.34144 0.13696 16.43136 16.2624 16.6144 32.58112 33.17248 48.8448 49.78432 13.8752 14.17216 27.62752 28.46336 41.58464 42.55104 6.6816 6.7456 11.33696 6.4768 17.856-0.44032 1.16992-1.2416 2.26432-2.55232 3.38816-3.83616 40.47488-46.19008 80.93952-92.3904 121.43104-138.5664 12.512-14.26944 25.09056-28.48 37.664-42.69568 3.30496-3.7376 5.07136-7.7952 1.09696-11.89504-8.45696-8.72704-17.0624-17.3184-25.85088-25.71008-3.54688-3.38688-7.74016-3.2768-11.52256 0.06784-2.0736 1.83296-4.1024 3.73504-5.9776 5.7664-16.48256 17.85728-32.98944 35.69536-49.36704 53.64864-23.70688 25.98528-47.32544 52.0512-70.9568 78.1056-13.6 14.99648-9.64224 12.96512-23.10784 0.1856z\" fill=\"#21a529\"><\/path><\/svg> <\/div>\n\t\t\t<\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong>A:<\/strong> \u0646\u0639\u0645 - \u0633\u0631\u0639\u0629 \u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0635\u0648\u062a\u064a\u0629 \u062d\u0648\u0627\u0644\u064a 0.6 \u0645\/\u0645\u062a\u0631 \u0644\u0643\u0644 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u0644\u0630\u0627 \u064a\u0646\u062c\u0631\u0641 \u062c\u0647\u0627\u0632 \u0627\u0644\u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u063a\u064a\u0631 \u0627\u0644\u0645\u0643\u0634\u0648\u0641 \u0645\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629 \u0648\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a. \u0627\u062e\u062a\u0631 \u0648\u062d\u062f\u0629 \u0628\u062a\u0639\u0648\u064a\u0636\u0627\u062a \u0628\u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0645\u0628\u0646\u064a\u0629 \u0648\u062a\u062d\u0642\u0642 \u0645\u0646 \u0630\u0644\u0643<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-b7d9c19b wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\"><div class=\"wp-block-safe-svg-svg-icon safe-svg-cover\" style=\"text-align: left;\">\n\t\t\t\t<div class=\"safe-svg-inside safe-svg-inline\" style=\"width: 32px; height: 32px; background-color: var(--wp--preset--color--); color: var(--wp--preset--color--); padding-top: ; padding-right: ; padding-bottom: ; padding-left: ; margin-top: ; margin-right: ; margin-bottom: ; margin-left: ;\"><?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?> <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"icon\" viewbox=\"0 0 1024 1024\" version=\"1.1\" width=\"32\" height=\"32\"><path d=\"M358.70592 758.7456c-33.01888-30.9504-54.48448-68.19072-64.29056-111.7952-11.46752-50.99264-3.54176-99.89632 18.03264-146.9696 17.74592-38.71744 42.84416-72.6208 69.29024-105.6384 28.12416-35.1104 57.45792-69.28384 82.5088-106.77248 15.18592-22.7264 29.34016-46.01984 39.91552-71.3216 0.4928-1.1776 1.05856-2.33216 1.68064-3.44704 1.70624-3.05152 4.27008-4.57856 7.83872-4.57472 3.72224 0.00384 6.03648 1.98784 7.38048 5.14048 24.1536 56.64384 61.8368 104.25728 100.50816 151.27936 27.07712 32.92416 54.592 65.536 76.032 102.6944 17.06496 29.57568 30.71488 60.416 36.49408 94.25536 10.65856 62.4064-3.3728 119.11936-41.35808 169.50016-37.87136 50.22848-89.12384 79.04768-151.0592 86.68288-69.376 8.55424-130.6048-11.64928-182.97344-59.0336m234.77248-308.38784c-4.71168-6.65984-10.2016-12.57728-16.7936-17.41824-27.78368-20.40832-58.83648-24.52736-91.15392-15.51872-30.048 8.37376-52.27264 26.62144-60.46464 58.32832-3.8144 14.76096 11.6224 29.66528 26.5024 26.29632 10.26304-2.32448 15.936-9.09952 19.61472-18.3296 5.1968-13.0496 14.19776-22.25408 27.95136-25.984 7.39456-2.00576 14.9824-1.72672 22.71232-1.472 20.41088 0.672 41.17248 19.92576 34.42432 48.6016-2.8928 12.2944-11.34976 20.73344-19.96032 29.07392-9.1776 8.8896-19.29088 16.81408-27.35744 26.84928-10.16704 12.65024-16.73984 26.74816-16.91904 43.2064-0.1408 13.03552 7.54816 21.3248 20.28928 22.65344 12.3136 1.28256 20.4096-4.6528 22.51136-18.00192 2.26432-14.37952 9.792-25.08672 20.4608-34.2912 8.55168-7.37664 16.9856-14.91968 25.09824-22.77376 29.64992-28.70272 34.8224-67.61216 13.08416-101.21984M546.4448 689.152c3.58912-15.9744-8.8192-34.05568-25.41568-37.0368-18.91072-3.39584-37.376 9.43616-39.45856 27.424-1.87008 16.13824 10.0352 32.6208 25.66784 35.53536 17.69728 3.29984 34.2528-7.27168 39.2064-25.92256z\" fill=\"#d81e06\"><\/path><\/svg> <\/div>\n\t\t\t<\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0645\u062a\u0649 \u0623\u062e\u062a\u0627\u0631 \u0627\u0644\u0631\u0627\u062f\u0627\u0631 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a\u0629\u061f<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-b7d9c19b wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\"><div class=\"wp-block-safe-svg-svg-icon safe-svg-cover\" style=\"text-align: left;\">\n\t\t\t\t<div class=\"safe-svg-inside safe-svg-inline\" style=\"width: 32px; height: 32px; background-color: var(--wp--preset--color--); color: var(--wp--preset--color--); padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; margin-top: 0; margin-right: 0; margin-bottom: 0; margin-left: 0;\"><?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?> <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"icon\" viewbox=\"0 0 1024 1024\" version=\"1.1\" width=\"32\" height=\"32\"><path d=\"M501.0496 225.9008c1.9776-4.30848 3.3792-8.41984 5.65248-11.9744 3.82464-5.98656 11.03232-5.89184 13.73056 0.51968 27.92704 66.35136 74.78016 119.73888 119.27424 174.7456 25.23776 31.20128 49.71008 62.8992 68.15104 98.80448 17.57952 34.2272 28.4416 70.3424 29.28128 108.89088 0.8832 40.52608-9.22368 78.46144-30.06976 113.39008-32.99328 55.27936-80.94464 90.8096-143.59424 104.55296-76.60288 16.80256-145.1776-1.41696-203.41376-54.08384-39.3472-35.584-62.4128-80.41984-68.70272-133.44512-6.31808-53.26336 6.912-102.2336 32.6464-148.46336 21.2736-38.2208 48.8768-71.87584 76.31104-105.62432 32.3008-39.73248 64.4672-79.53536 89.2032-124.6592 3.9936-7.28576 7.57376-14.79808 11.53024-22.65344m-36.41216 378.90304c-15.41376-15.35232-30.78784-30.7456-46.26176-46.03648-6.16832-6.09536-10.1184-6.1056-16.38016-0.01024a1031.35872 1031.35872 0 0 0-22.57792 22.6496c-6.88768 7.13344-6.80448 9.34144 0.13696 16.43136 16.2624 16.6144 32.58112 33.17248 48.8448 49.78432 13.8752 14.17216 27.62752 28.46336 41.58464 42.55104 6.6816 6.7456 11.33696 6.4768 17.856-0.44032 1.16992-1.2416 2.26432-2.55232 3.38816-3.83616 40.47488-46.19008 80.93952-92.3904 121.43104-138.5664 12.512-14.26944 25.09056-28.48 37.664-42.69568 3.30496-3.7376 5.07136-7.7952 1.09696-11.89504-8.45696-8.72704-17.0624-17.3184-25.85088-25.71008-3.54688-3.38688-7.74016-3.2768-11.52256 0.06784-2.0736 1.83296-4.1024 3.73504-5.9776 5.7664-16.48256 17.85728-32.98944 35.69536-49.36704 53.64864-23.70688 25.98528-47.32544 52.0512-70.9568 78.1056-13.6 14.99648-9.64224 12.96512-23.10784 0.1856z\" fill=\"#21a529\"><\/path><\/svg> <\/div>\n\t\t\t<\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong>A:<\/strong> \u0625\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0631\u0627\u062f\u0627\u0631 \u0639\u0646\u062f \u0627\u0644\u0631\u063a\u0627\u0648\u064a\u060c \u0648\u0627\u0644\u0628\u062e\u0627\u0631\u060c \u0648\u0627\u0644\u0641\u0631\u0627\u063a\u060c \u0648\u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0623\u0648 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644 \u064a\u062c\u0639\u0644 \u0627\u0644\u0645\u0633\u0627\u0631 \u0627\u0644\u0635\u0648\u062a\u064a \u063a\u064a\u0631 \u0645\u0648\u062b\u0648\u0642 \u0628\u0647\u061b \u0648\u064a\u0639\u0627\u0644\u062c \u0627\u0644\u0631\u0627\u062f\u0627\u0631 80 GHz \u0647\u0630\u0647 \u0627\u0644\u0638\u0631\u0648\u0641\u060c \u0648\u0644\u0643\u0646\u0647 \u064a\u0643\u0644\u0641 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0645\u0643\u0627\u0641\u0626 \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-b7d9c19b wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\"><div class=\"wp-block-safe-svg-svg-icon safe-svg-cover\" style=\"text-align: left;\">\n\t\t\t\t<div class=\"safe-svg-inside safe-svg-inline\" style=\"width: 32px; height: 32px; background-color: var(--wp--preset--color--); color: var(--wp--preset--color--); padding-top: ; padding-right: ; padding-bottom: ; padding-left: ; margin-top: ; margin-right: ; margin-bottom: ; margin-left: ;\"><?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?> <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"icon\" viewbox=\"0 0 1024 1024\" version=\"1.1\" width=\"32\" height=\"32\"><path d=\"M358.70592 758.7456c-33.01888-30.9504-54.48448-68.19072-64.29056-111.7952-11.46752-50.99264-3.54176-99.89632 18.03264-146.9696 17.74592-38.71744 42.84416-72.6208 69.29024-105.6384 28.12416-35.1104 57.45792-69.28384 82.5088-106.77248 15.18592-22.7264 29.34016-46.01984 39.91552-71.3216 0.4928-1.1776 1.05856-2.33216 1.68064-3.44704 1.70624-3.05152 4.27008-4.57856 7.83872-4.57472 3.72224 0.00384 6.03648 1.98784 7.38048 5.14048 24.1536 56.64384 61.8368 104.25728 100.50816 151.27936 27.07712 32.92416 54.592 65.536 76.032 102.6944 17.06496 29.57568 30.71488 60.416 36.49408 94.25536 10.65856 62.4064-3.3728 119.11936-41.35808 169.50016-37.87136 50.22848-89.12384 79.04768-151.0592 86.68288-69.376 8.55424-130.6048-11.64928-182.97344-59.0336m234.77248-308.38784c-4.71168-6.65984-10.2016-12.57728-16.7936-17.41824-27.78368-20.40832-58.83648-24.52736-91.15392-15.51872-30.048 8.37376-52.27264 26.62144-60.46464 58.32832-3.8144 14.76096 11.6224 29.66528 26.5024 26.29632 10.26304-2.32448 15.936-9.09952 19.61472-18.3296 5.1968-13.0496 14.19776-22.25408 27.95136-25.984 7.39456-2.00576 14.9824-1.72672 22.71232-1.472 20.41088 0.672 41.17248 19.92576 34.42432 48.6016-2.8928 12.2944-11.34976 20.73344-19.96032 29.07392-9.1776 8.8896-19.29088 16.81408-27.35744 26.84928-10.16704 12.65024-16.73984 26.74816-16.91904 43.2064-0.1408 13.03552 7.54816 21.3248 20.28928 22.65344 12.3136 1.28256 20.4096-4.6528 22.51136-18.00192 2.26432-14.37952 9.792-25.08672 20.4608-34.2912 8.55168-7.37664 16.9856-14.91968 25.09824-22.77376 29.64992-28.70272 34.8224-67.61216 13.08416-101.21984M546.4448 689.152c3.58912-15.9744-8.8192-34.05568-25.41568-37.0368-18.91072-3.39584-37.376 9.43616-39.45856 27.424-1.87008 16.13824 10.0352 32.6208 25.66784 35.53536 17.69728 3.29984 34.2528-7.27168 39.2064-25.92256z\" fill=\"#d81e06\"><\/path><\/svg> <\/div>\n\t\t\t<\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0647\u0644 \u0627\u0644\u0623\u0634\u0639\u0629 \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a\u0629 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u062f\u0628\u0627\u0628\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u063a\u061f<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-b7d9c19b wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\"><div class=\"wp-block-safe-svg-svg-icon safe-svg-cover\" style=\"text-align: left;\">\n\t\t\t\t<div class=\"safe-svg-inside safe-svg-inline\" style=\"width: 32px; height: 32px; background-color: var(--wp--preset--color--); color: var(--wp--preset--color--); padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; margin-top: 0; margin-right: 0; margin-bottom: 0; margin-left: 0;\"><?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?> <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"icon\" viewbox=\"0 0 1024 1024\" version=\"1.1\" width=\"32\" height=\"32\"><path d=\"M501.0496 225.9008c1.9776-4.30848 3.3792-8.41984 5.65248-11.9744 3.82464-5.98656 11.03232-5.89184 13.73056 0.51968 27.92704 66.35136 74.78016 119.73888 119.27424 174.7456 25.23776 31.20128 49.71008 62.8992 68.15104 98.80448 17.57952 34.2272 28.4416 70.3424 29.28128 108.89088 0.8832 40.52608-9.22368 78.46144-30.06976 113.39008-32.99328 55.27936-80.94464 90.8096-143.59424 104.55296-76.60288 16.80256-145.1776-1.41696-203.41376-54.08384-39.3472-35.584-62.4128-80.41984-68.70272-133.44512-6.31808-53.26336 6.912-102.2336 32.6464-148.46336 21.2736-38.2208 48.8768-71.87584 76.31104-105.62432 32.3008-39.73248 64.4672-79.53536 89.2032-124.6592 3.9936-7.28576 7.57376-14.79808 11.53024-22.65344m-36.41216 378.90304c-15.41376-15.35232-30.78784-30.7456-46.26176-46.03648-6.16832-6.09536-10.1184-6.1056-16.38016-0.01024a1031.35872 1031.35872 0 0 0-22.57792 22.6496c-6.88768 7.13344-6.80448 9.34144 0.13696 16.43136 16.2624 16.6144 32.58112 33.17248 48.8448 49.78432 13.8752 14.17216 27.62752 28.46336 41.58464 42.55104 6.6816 6.7456 11.33696 6.4768 17.856-0.44032 1.16992-1.2416 2.26432-2.55232 3.38816-3.83616 40.47488-46.19008 80.93952-92.3904 121.43104-138.5664 12.512-14.26944 25.09056-28.48 37.664-42.69568 3.30496-3.7376 5.07136-7.7952 1.09696-11.89504-8.45696-8.72704-17.0624-17.3184-25.85088-25.71008-3.54688-3.38688-7.74016-3.2768-11.52256 0.06784-2.0736 1.83296-4.1024 3.73504-5.9776 5.7664-16.48256 17.85728-32.98944 35.69536-49.36704 53.64864-23.70688 25.98528-47.32544 52.0512-70.9568 78.1056-13.6 14.99648-9.64224 12.96512-23.10784 0.1856z\" fill=\"#21a529\"><\/path><\/svg> <\/div>\n\t\t\t<\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong>A:<\/strong> \u0644\u0627 \u0648\u064a\u062d\u062a\u0627\u062c \u0627\u0644\u0635\u0648\u062a \u0625\u0644\u0649 \u0648\u0633\u064a\u0637 \u0644\u0644\u0633\u0641\u0631 \u0639\u0628\u0631\u0647\u060c \u0644\u0630\u0627 \u0641\u0625\u0646 \u0627\u0644\u0642\u064a\u0627\u0633 \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a \u0644\u0627 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647 \u0641\u064a \u062e\u062f\u0645\u0629 \u0627\u0644\u0641\u0631\u0627\u063a\u061b \u0648\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0642\u064a\u0627\u0633 \u0627\u0644\u0636\u063a\u0637 \u0628\u0627\u0644\u0631\u0627\u062f\u0627\u0631 \u0623\u0648 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0633\u062a\u0627\u062a\u064a\u0643 \u0628\u062f\u0644\u0627 \u0645\u0646 \u0630\u0644\u0643.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-b7d9c19b wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\"><div class=\"wp-block-safe-svg-svg-icon safe-svg-cover\" style=\"text-align: left;\">\n\t\t\t\t<div class=\"safe-svg-inside safe-svg-inline\" style=\"width: 32px; height: 32px; background-color: var(--wp--preset--color--); color: var(--wp--preset--color--); padding-top: ; padding-right: ; padding-bottom: ; padding-left: ; margin-top: ; margin-right: ; margin-bottom: ; margin-left: ;\"><?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?> <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"icon\" viewbox=\"0 0 1024 1024\" version=\"1.1\" width=\"32\" height=\"32\"><path d=\"M358.70592 758.7456c-33.01888-30.9504-54.48448-68.19072-64.29056-111.7952-11.46752-50.99264-3.54176-99.89632 18.03264-146.9696 17.74592-38.71744 42.84416-72.6208 69.29024-105.6384 28.12416-35.1104 57.45792-69.28384 82.5088-106.77248 15.18592-22.7264 29.34016-46.01984 39.91552-71.3216 0.4928-1.1776 1.05856-2.33216 1.68064-3.44704 1.70624-3.05152 4.27008-4.57856 7.83872-4.57472 3.72224 0.00384 6.03648 1.98784 7.38048 5.14048 24.1536 56.64384 61.8368 104.25728 100.50816 151.27936 27.07712 32.92416 54.592 65.536 76.032 102.6944 17.06496 29.57568 30.71488 60.416 36.49408 94.25536 10.65856 62.4064-3.3728 119.11936-41.35808 169.50016-37.87136 50.22848-89.12384 79.04768-151.0592 86.68288-69.376 8.55424-130.6048-11.64928-182.97344-59.0336m234.77248-308.38784c-4.71168-6.65984-10.2016-12.57728-16.7936-17.41824-27.78368-20.40832-58.83648-24.52736-91.15392-15.51872-30.048 8.37376-52.27264 26.62144-60.46464 58.32832-3.8144 14.76096 11.6224 29.66528 26.5024 26.29632 10.26304-2.32448 15.936-9.09952 19.61472-18.3296 5.1968-13.0496 14.19776-22.25408 27.95136-25.984 7.39456-2.00576 14.9824-1.72672 22.71232-1.472 20.41088 0.672 41.17248 19.92576 34.42432 48.6016-2.8928 12.2944-11.34976 20.73344-19.96032 29.07392-9.1776 8.8896-19.29088 16.81408-27.35744 26.84928-10.16704 12.65024-16.73984 26.74816-16.91904 43.2064-0.1408 13.03552 7.54816 21.3248 20.28928 22.65344 12.3136 1.28256 20.4096-4.6528 22.51136-18.00192 2.26432-14.37952 9.792-25.08672 20.4608-34.2912 8.55168-7.37664 16.9856-14.91968 25.09824-22.77376 29.64992-28.70272 34.8224-67.61216 13.08416-101.21984M546.4448 689.152c3.58912-15.9744-8.8192-34.05568-25.41568-37.0368-18.91072-3.39584-37.376 9.43616-39.45856 27.424-1.87008 16.13824 10.0352 32.6208 25.66784 35.53536 17.69728 3.29984 34.2528-7.27168 39.2064-25.92256z\" fill=\"#d81e06\"><\/path><\/svg> <\/div>\n\t\t\t<\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: How often should an ultrasonic level sensor be cleaned?<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-b7d9c19b wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\"><div class=\"wp-block-safe-svg-svg-icon safe-svg-cover\" style=\"text-align: left;\">\n\t\t\t\t<div class=\"safe-svg-inside safe-svg-inline\" style=\"width: 32px; height: 32px; background-color: var(--wp--preset--color--); color: var(--wp--preset--color--); padding-top: 0; padding-right: 0; padding-bottom: 0; padding-left: 0; margin-top: 0; margin-right: 0; margin-bottom: 0; margin-left: 0;\"><?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\"?> <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"icon\" viewbox=\"0 0 1024 1024\" version=\"1.1\" width=\"32\" height=\"32\"><path d=\"M501.0496 225.9008c1.9776-4.30848 3.3792-8.41984 5.65248-11.9744 3.82464-5.98656 11.03232-5.89184 13.73056 0.51968 27.92704 66.35136 74.78016 119.73888 119.27424 174.7456 25.23776 31.20128 49.71008 62.8992 68.15104 98.80448 17.57952 34.2272 28.4416 70.3424 29.28128 108.89088 0.8832 40.52608-9.22368 78.46144-30.06976 113.39008-32.99328 55.27936-80.94464 90.8096-143.59424 104.55296-76.60288 16.80256-145.1776-1.41696-203.41376-54.08384-39.3472-35.584-62.4128-80.41984-68.70272-133.44512-6.31808-53.26336 6.912-102.2336 32.6464-148.46336 21.2736-38.2208 48.8768-71.87584 76.31104-105.62432 32.3008-39.73248 64.4672-79.53536 89.2032-124.6592 3.9936-7.28576 7.57376-14.79808 11.53024-22.65344m-36.41216 378.90304c-15.41376-15.35232-30.78784-30.7456-46.26176-46.03648-6.16832-6.09536-10.1184-6.1056-16.38016-0.01024a1031.35872 1031.35872 0 0 0-22.57792 22.6496c-6.88768 7.13344-6.80448 9.34144 0.13696 16.43136 16.2624 16.6144 32.58112 33.17248 48.8448 49.78432 13.8752 14.17216 27.62752 28.46336 41.58464 42.55104 6.6816 6.7456 11.33696 6.4768 17.856-0.44032 1.16992-1.2416 2.26432-2.55232 3.38816-3.83616 40.47488-46.19008 80.93952-92.3904 121.43104-138.5664 12.512-14.26944 25.09056-28.48 37.664-42.69568 3.30496-3.7376 5.07136-7.7952 1.09696-11.89504-8.45696-8.72704-17.0624-17.3184-25.85088-25.71008-3.54688-3.38688-7.74016-3.2768-11.52256 0.06784-2.0736 1.83296-4.1024 3.73504-5.9776 5.7664-16.48256 17.85728-32.98944 35.69536-49.36704 53.64864-23.70688 25.98528-47.32544 52.0512-70.9568 78.1056-13.6 14.99648-9.64224 12.96512-23.10784 0.1856z\" fill=\"#21a529\"><\/path><\/svg> <\/div>\n\t\t\t<\/div>\n\n\n<p class=\"wp-block-paragraph\"><strong>A:<\/strong> \u0648\u0641\u064a \u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0646\u0642\u064a\u0629\u060c \u0639\u0627\u062f\u0629 \u0645\u0627 \u064a\u0643\u0641\u064a \u0633\u0646\u0648\u064a\u0627. \u0648\u0641\u064a \u0645\u062c\u0627\u0644 \u0631\u063a\u0648\u0629 \u0648\u0633\u0627\u0626\u0637 \u0627\u0644\u0625\u0639\u0644\u0627\u0645 \u0623\u0648 \u062a\u0648\u0633\u064a\u0639 \u0646\u0637\u0627\u0642\u0647\u0627 \u0623\u0648 \u0628\u0644\u0648\u0631\u0629\u0647\u0627\u060c \u064a\u0641\u062a\u0634 \u0643\u0644 \u0634\u0647\u0631 - \u0645\u0645\u0627 \u064a\u0643\u0641\u064a \u0644\u062a\u062c\u0645\u064a\u0639 \u0645\u0644\u064a\u0645\u062a\u0631 \u0648\u0627\u062d\u062f \u0639\u0644\u0649 \u0648\u062c\u0647 \u0627\u0644\u0645\u062a\u062d\u0648\u0644 \u0644\u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0642\u0631\u0627\u0621\u0629.<\/p>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0627\u0644\u062e\u0637\u0648\u0627\u062a \u0627\u0644\u062a\u0627\u0644\u064a\u0629<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0631\u0628\u0637 \u062c\u0647\u0627\u0632 \u0627\u0644\u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0628\u0627\u0644\u0634\u0631\u0648\u0637 \u0627\u0648\u0644\u0627 \u062b\u0645 \u0627\u0644\u0649 \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0625\u0630\u0627 \u0643\u0627\u0646 \u062e\u0632\u0627\u0646\u0643 \u0646\u0638\u064a\u0641\u0627\u064b\u060c \u0645\u064f\u0646\u0641\u062a\u062d\u0627\u064b \u0641\u0648\u0642 1\u0645\u060c \u0645\u064f\u0633\u062a\u0634\u0639\u0631 \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a \u0647\u0648 \u0627\u0644\u062c\u0648\u0627\u0628 \u0627\u0644\u0641\u0639\u0651\u0627\u0644 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629\u061b \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0631\u063a\u0627\u0648\u064a\u060c \u0648\u0627\u0644\u0628\u062e\u0627\u0631\u060c \u0648\u0627\u0644\u0641\u0631\u0627\u063a \u0623\u0648 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644 \u064a\u0647\u064a\u0645\u0646 \u0639\u0644\u0649 \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0631\u0627\u062f\u0627\u0631. \u0645\u0646 \u0623\u062c\u0644 \u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u062a\u0634\u0627\u0628\u0647\u0629 \u0639\u0628\u0631 \u0627\u0644\u0646\u0637\u0627\u0642 <a href=\"\/ar\/product-category\/ultrasonic-sensor\/ultrasonic-level-sensor\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0645\u0633\u062a\u0634\u0639\u0631 \u0645\u0633\u062a\u0648\u0649 \u0628\u0627\u0644\u0645\u0648\u062c\u0627\u062a \u0641\u0648\u0642 \u0627\u0644\u0635\u0648\u062a\u064a\u0629<\/a> \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0623\u0648 <a href=\"\/ar\/product\/kus3000-ultrasonic-proximity-sensor\/\" target=\"_blank\" rel=\"noreferrer noopener\">KUS3000 series<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0627\u0644\u0645\u0648\u0627\u0631\u062f \u0648\u0627\u0644\u0645\u0631\u0627\u062c\u0639<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u064a\u062a\u0645 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0639\u062a\u0628\u0627\u062a \u0648\u0627\u0644\u062a\u0648\u062c\u064a\u0647\u0627\u062a \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0627\u062f\u0629 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u0645\u0631\u0627\u062c\u0639 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.coulton.com\/beginners_guide_to_ultrasonic_level_transmitters.html\" target=\"_blank\" rel=\"noreferrer noopener\">\u062c\u0647\u0627\u0632 \u0643\u0648\u0644\u062a\u0648\u0646 <em>&apos; 2` \u062f\u0644\u064a\u0644 \u0644\u0644\u0645\u062a\u0631\u062c\u0645\u064a\u0646 \u0645\u0646 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0623\u0639\u0644\u0649<\/em><\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.maxbotix.com\/articles\/how-ultrasonic-sensors-work.htm\" target=\"_blank\" rel=\"noreferrer noopener\">\u0645\u0627\u0643\u0633 \u0628\u0648\u062a\u064a\u0643\u0633 <em>How Ultrasonic Sensors Work<\/em> (\u0627\u0644\u062a\u0635\u0631\u0641\u0627\u062a \u0627\u0644\u0635\u0648\u062a\u064a\u0629 \u0648\u0627\u0644\u0623\u0646\u0645\u0627\u0637 \u0627\u0644\u0634\u0639\u0627\u0639\u064a\u0629)<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Ultrasonic_transducer\" target=\"_blank\" rel=\"noreferrer noopener\">\u0648\u064a\u0643\u064a\u0628\u064a\u062f\u064a\u0627 <em>Ultrasonic transducer<\/em> (\u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u062a\u0634\u064a\u064a\u062f \u0648\u0627\u0644\u062a\u0648\u0627\u062a\u0631)<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Speed_of_sound\" target=\"_blank\" rel=\"noreferrer noopener\">\u0648\u064a\u0643\u064a\u0628\u064a\u062f\u064a\u0627 <em>\u0633\u0631\u0639\u0629 \u0627\u0644\u0635\u0648\u062a<\/em> (\u0627\u0644\u062a\u0628\u0639\u064a\u0629 \u0627\u0644\u0645\u0624\u0642\u062a\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0644\u0644\u062a\u0639\u0648\u064a\u0636)<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Ultrasonic level sensors measure liquid level by emitting 20\u2013200 kHz sound pulses and timing the echo return. They are non-contact, low-cost, and work well in most water and wastewater tanks \u2014 but they fail in 7 specific situations: blanking distance, foam, vapour, vacuum, high temperature, turbulence, and angled or coated surfaces. This guide explains each [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":14625,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[189],"tags":[],"class_list":["post-14623","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ultrasonic-transmitter"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.kcsensor.com\/ar\/wp-json\/wp\/v2\/posts\/14623","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kcsensor.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kcsensor.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kcsensor.com\/ar\/wp-json\/wp\/v2\/comments?post=14623"}],"version-history":[{"count":0,"href":"https:\/\/www.kcsensor.com\/ar\/wp-json\/wp\/v2\/posts\/14623\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kcsensor.com\/ar\/wp-json\/wp\/v2\/media\/14625"}],"wp:attachment":[{"href":"https:\/\/www.kcsensor.com\/ar\/wp-json\/wp\/v2\/media?parent=14623"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kcsensor.com\/ar\/wp-json\/wp\/v2\/categories?post=14623"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kcsensor.com\/ar\/wp-json\/wp\/v2\/tags?post=14623"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}