Payment & Shipping Terms:
|Measure Media:||Liquid, Gas And Steam||Output Signals:||4~20mA, Modbus|
|Protection Class:||IP66/67||Housing Material:||Aluminium|
|Power Supply:||10.5~30V DC||Application:||Pressure Measurement|
smart type pressure transmitter,
smart pressure sensor
Two Wire 4-20mA Smart Pressure Transmitter with Pressure up to 700 Bar
WNK4 series pressure transmitter is the cost effective pressure transmitters provided by Hefei WNK Smart Technology Co., Ltd. It transforms the physical signal of pressure, differential pressure and level etc into standard signal, by collecting cell sensor and digital processing circuit.
WNK4 series has the best precision and signal uniformity by applying advanced specified integrated circuit digital technology. Each set of transmitter is ambient temperature compensated in our factory, to ensure max precision and mini drift in wide working temperature range.
1. Gauge & absolute pressure measurement in gases, steam or liquids in all areas of of engineering process and measurement.
2. Level, volume or mass measurement in liquids.
3. Working with detecting element, measure the flow of gases, steam and liquid flow.( volume and mass flow)
4. High pressure up to 700bar.
1. reference accuracy up to 0.2%.
2. Long-term stability
3. Intrinsically safe and flameproof explosion proof
4. Range down ratio 100:1
5. With Modbus communication protocol
|Measured media||liquid, gas and steam|
|Output signals||4~20mA, Modbus-RS485, 1-5V|
|Stability||±0.3% of URL for 5 years|
|Temperature drift||±0.05% of URL/10ºC|
|Process connection||M20×1.5;G1/2;1/2NPT; flush diaphragm|
|Power Supply||10.5-55V DC 10.5-30V DC|
|Ambient temperature||-40 to 85ºC,-40 to 80ºCfor LCD header|
|Storage temperature||-45 to 85ºC,-40 to 80ºC for LCD header ;|
|with display: 84*1110*52 (mm)|
|Net Weight||1.1kg (without bracket or process connection)|