- High accuracy and stability.
- Reliable performance & easy installation
- Short circuit and reverse voltage protection.
- Offset and full scale adjustable.
- HART Compatible.
- Gauge, absolute, and sealed gauge optional.
The 171 SPT Pressure Transmitter is a piezo-resistive device that measures the pressure and provides 4-20mA current output proportional to pressure. The transmitter offers a high measurement accuracy of ±0.25% FS and ±0.1% FS on request. It supports a maximum measuring range of 30 bar. Featuring a two-wire, it provides a standard 4–20 mA output signal and 4-20mA output with HART communication. Its robust construction and dependable performance make it ideal for water and wastewater pressure measurement applications and industrial applications.
- Features
- Specification
Specification Details Pressure Type Gauge Type or Absolute Type Measuring Range 0 to 2.5 bar, 0 to 10 bar, 0 to 16 bar, 0 to 20 bar, 0 to 30 bar Turn Down Ratio 1:10 Display Version Without Display or Sealed Cable Accuracy ±0.25% of FS or ±0.1% of FS (on request) Power Supply 2 Wire 24 VDC @500Ω Output 1 (Signal Output) 2 Wire 4-20mA @500Ω or 2 Wire 4-20mA + HART @250Ω or 1 Wire RS485 Cable Entry DIN43650 Plug Connector or M12 Connector or Sealed Cable Transmitter Body SS316L or SS304 Diaphragm Stainless Steel SS316L Plug Housing Plastic Pressure Port SS316L Sealing Gasket Viton Protection Class IP65 (For DIN43650 Connector) & IP68 (For Sealed Cable) Cable Length 2 m (For Sealed Cable Version Only) Cable Diameter ~Ø7mm Polyethylene Special Cable Air Venting Provided Ambient Temperature 0° to 60°C - Application
- Chemical Industry 1
- Mechanical Manufacturing
- Hydraulic and Pneumatic Control
- Pipeline System
- Hydrology and Water Resources
- Pharmaceutical
- Water Treatment Industry
- Food and Beverage Industry
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