VRPWCS73 Ultrasonic Level Transmitter
Features: 
1. Adopting advanced microprocessor
2. Unique echo processing technology
3. False echo storage
4. Built-in temperature compensation
5. Narrow beam, easily debugging and
calibration
6. Available for either aluminum enclosure or
plastic enclosure
7. With a menu in both English and Chinese,
and an echo curve display.
8. Optional for intrinsically safe explosion proof
Application: for both liquid and solid level measurement in industrial fields, especially for water treatment industry.
Measuring range：
Standard probe: liquid (0.4~15m)/ solid (0.4~6m)
Anti-corrosive sealed probe: liquid (0.4~12m)/ solid (0.4~6m)
Process connection: Thread M66x2 or flange, bracket
Housing material of the transducer: PA66+GF30 or PVDF
Process temperature: -40 ~ +70℃
Process pressure: -0.02 ~ +0.1MPa
Accuracy: ±0.25% of full range
Signal output: 4 ~ 20 mA / HART (24V DC 2-wires or 4-wires)
4 ~ 20mA / hart (220V AC for 4-wires)
RS485/ MODBUS (6-24V DC)
Explosion proof: Ex ia IIB T6 Ga
Explosure protection grade: Plastic enclosure-IP66; AL enclosure-IP67
VRPWCS70 Smart Ultrasonic Level Transmitters (Version 2019).pdf
