Product Description
The wireless radiation microwave pulse of radar level transmitter spreads at the speed of light, when it touches the surface of the medium measured, part of its power will be reflected and received by antenna. The time difference between the launching and receiving of the radiation will be correctly recognized by four-wave filtering modulation technology of the SRD series level switch, and then transformed into electrical output, and consequently calculate the distance(height) of the material measured.

Product Feature
a. small beam angle, foused power, strong anti-interference
b. advanced microprocessor and echo processing technology
 

Product Specification/Models
Model: SRD
Measuring Range: 6m or 30m
Antenna Material: SUS316L, PP, PTFE.....
Frequency: max. 1.8GHz
Process Connection: screw, flange
Precision: +/-10mm/5mm
Power Supply: two wire 24VDC; four-wire 24VDC, 220VAC
Output Signal: 4~20mA/hart
Medium Temperature: -40~150 C
Working Pressure: -0.1~0.5MPa

Application
with no impact of the steam, powder, vacuum and etc. which can be applied to corrosive liquids, cement, anti-dust and other complex work site with heavy powder.