Guided wave radar

Discover the precision and reliability of Guided Wave Radar Level Sensors. Designed to perform flawlessly in turbulent, foamy, or corrosive environments, they deliver highly accurate, real-time measurements that you can trust. With a robust, durable construction and seamless integration into your automation system, these sensors ensure safety, consistency, and peace of mind. More than a tool, they are your dependable partner, providing clarity and control in every process and helping you confidently tackle even the most challenging liquid level applications.

Parameter	KLD701	KLD702	KLD703	KLD704	KLD705
Application	Liquid / Solid / Powder measurement	Unstirred liquid measurement	Acids or other corrosive media measurement	Liquid measurement, especially for low dielectric constant media and stirred applications	Liquid measurement, especially for high temperature and high pressure applications
Measuring Range	10 m	3 m	5 m	3 m	3 m
Antenna	Single cable antenna / Single rod antenna	Single cable antenna / Single rod antenna	Full PTFE sealed cable antenna / Rod antenna	Coaxial tube antenna	Single cable antenna / Single rod antenna
Accuracy	±10 mm	±10 mm	±10 mm	±5 mm	±15 mm
Process Temperature	-40 ～ 130 ℃	-40 ～ 130 ℃	-40 ～ 150 ℃	-40 ～ 250 ℃	-40 ～ 400 ℃
Frequency	500 MHz – 1.8 GHz
Process Pressure	-0.1 ～ 4 MPa
Signal Output	4–20 mA / HART
Display	LCD / Programmable
Power Supply	Two-wire (DC 24 V) / Four-wire (DC 24 V / AC 220 V)
Housing Material	Aluminum / Plastic
Process Connection	Flange (optional) / Thread
Explosion-proof Grade	Ex ia IIC T6 Ga / Ex d ia IIC T6 Gb