Ultrasonic muddy water interface meter is designed for continuous monitoring of pollution Online Water treatment process sludge interface design. Ultrasonic transmitters with reliable echo detection principle, to achieve real-time detection of the thickness of the sludge to provide reliable data for the process-related process control to optimize the sludge, dosing and other process control flow. 

Features: 
Ultrasonic high-frequency technology, stable and reliable performance; 
Continuous measurement, little maintenance; 
Chinese menu, the image display; easy to operate, simple and convenient; 
A variety of interface output 4 ~ 20mA output, relays, etc.; 
Automation control systems integration; 
Automatically adjust transmit power based mud layer; 
Probe cleaning equipment (optional); 
Long-term use of stable and reliable, easy maintenance.

Applications: 
Waterworks: sedimentation tank 
Wash mine: sedimentation tank 
Electricity: Mortar sedimentation tanks 
Sewage Water treatment plant: First sedimentation tank, secondary settling tank, thickener

Test performance: 
Measuring range: 0.5 ~ 10m 
Accuracy: ± 1.0% FS 
Resolution: 1mm 
Calibration: Factory calibration, field calibration 
Display: LCD display

. Signal output: 
Analog output: 4 ~ 20mA, maximum load 750Ω 
Switch output: 2 sets of programmable relays can be set to alarm 
And timing, capacity AC230V, 5A 
Digital Interface: RS485 module (optional)

powered by: 
Power supply: AC220V 10%, 50Hz

Physical properties:

Material: Transmitter to PC 
316 stainless steel sensor 
Connection: G1 pipe thread 
Installation: Bracket Submersible 
Cable length: 10 meters

Environmental Performance: 
Protection class: IP65 Transmitter 
Sensor IP68 
Working temperature: -20 ~ 55 ℃ Transmitter 
Sensor 0 ~ 60 ℃ 
Humidity: Relative humidity ≤85% 
Process pressure: ≤0.6MPa

Selection coding ULR4000

Example: ULR4000M1-CHL005: Wall-mounted Ultrasonic Muddy water interface meter, Range 5 meters.

Optional accessories: