KLD704 Guided Wave Radar Level Meter for Agitated or Low-ε Liquids

Principle：

The high-frequency microwave pulses emitted by the KLD704 guided wave radar level meter propagate along the detection element (steel cable or steel rod). When encountering the measured medium, the sudden change of the dielectric constant of the medium causes reflection, and part of the pulse energy is reflected back. The emission distance of the transmitted pulse and the reflected pulse is proportional to the time interval of the measured medium.

Features：

As a result of advanced microprocessor and unique echo processing technology, guided wave radar level meter can be used in a variety of complex conditions.Because of the type of process connections and detection components, making KLD704 Guided Wave Radar Level Meter is suitable for a variety of complex conditions and applications. Such as: high temperature, high pressure and low dielectric constant media.
Pulsed work, guided wave radar level instruments transmit power is very low, can be installed in a variety of metals, non-metallic container, no harm to humans and the environment.

Measuring range：

Explanation：
H— Measuring range
L—Empty distance
B—The top of the blind
E—The minimum distance from the probe to the tank wall
Blind spot is the minimum distance between the top of the highest material surface materials and measurement reference point.
The bottom of the blind refers to a distance near the very bottom of the cable can not be accurately measured.
Between the top and bottom of the blind is blind effective measure distances.

Note:
In order to ensure the accuracy of level measurement, the material should be located between the top and bottom of the blind the blind.