Radar Level Transmitter
High-precision radar level sensor for continuous, non-contact monitoring in tanks, silos, reservoirs, and industrial systems.
0-30m
Product Description
The RKL-02 Radar Level Transmitter delivers accurate, real-time liquid level measurement using narrow-beam microwave pulse technology. By calculating the time between transmission and echo return, it precisely measures the distance from the antenna to the liquid surface—ideal for applications requiring non-contact, maintenance-free operation.
This radar level sensor is engineered for demanding industrial and environmental conditions, offering strong resistance to dust, vapors, pressure, and temperature fluctuations. Suitable for water reservoirs, chemical tanks, oil storage, wastewater plants, and more, it ensures stable, interference-free measurement with minimal setup.
✅ Key Features
-
Non-contact radar measurement for clean, reliable monitoring
-
High precision with fast response
-
Excellent long-term stability
-
Resistant to corrosion and harsh chemicals
-
Wide temperature range with smart compensation
-
Minimal interference from vapor, foam, or dust
-
Ideal for industrial tanks, reservoirs, and open water applications
-
Specifications
Item Technical specifications Range 10m,30m,50m,70m Output 4-20mA(2- wires ), RS485(MODBUS-RTU) Supply Voltage 12VDC,24VDC,220VAC Process connection G1_1/2,support flange Working frequency Range <30m：6.8GHz , Range >30m/<70m:26GHz Accuracy ±3mm Display 128*64LCD display resolution:1mm Ingress Protection IP67 Medium temperature -40~+150℃ Medium pressure -100~100kPa Operating Temperature -40℃~ +85℃ Housing material Aluminum alloy Antenna material 304ss Shock 10m/s²@10~150Hz Storage Condition 10℃~50℃@20%-90%RH Product Manual