- Non-contact level ultrasonic
- Chemical resistant probes
- Integrated design, simple and menu guided operation
- Installed conveniently
- Using ontellectual Signal Treatment Technology
- 4 to 20mA output
| Transmitter | |
| Display: | Graphic LCD with 3 buttons |
| Relay output: | High/low alarm |
| Analog output: | 4 -20 mA |
| Communication: | RS485 Modbus (optional) |
| Ambient temperature: | -40 to 70°C |
| Power supply: | 220VAC / 24V DC (2-wire) |
| Protection: | ABS, IP67 |
| Installation: | Wall mounted |
Sensor |
|
| Measuring range: | 0 to 40 meter (as per user’s selection) |
| Connection: | Threaded / Flange |
| Accuracy: | ± 0.2% of full span (in air measurement) |
| Operating temperature: | -40 to 80°C |
| Pressure: | ± 0.1 MP |
| Protection: | ABS / PVC / PTFE, IP68 |
LMU-RD differential level controller is a non-contact liquid level measuring instrument, using the principle of acoustic reflection detection before and after barrier grid level and calculate the difference of liquid level. The LMU-RD is composed of one transmitter and two probes with plastic sealing structure. The unit is completed with auto temperature compensation. It is mainly used in a liquid level difference before and after the water conservancy facilities, such as sewage treatment plant, sedimentation tank, dams, etc.
The LMU-RD can be connected to REMOX Remote Monitoring System with RS485 Modbus communication.