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171 IPT – Intelligent Pressure Transmitter

The 171 IPT Intelligent Pressure Transmitter is a versatile gauge pressure device that measures pressure and provides 4-20 mA current output proportional to the pressure. The transmitter offers a high measurement accuracy of ±0.1% FS standard and ±0.075% FS on request. It supports a maximum measuring range of 30 bar. Featuring a two-wire configuration, it provides standard 4–20 mA DC output signal and 4-20 mA output with HART communication. Its robust construction and dependable performance make it ideal for water and wastewater pressure measurement applications and industrial applications.

  • Features
    • Utilizes reliable silicon or capacitive sensors
    • High accuracy and stability
    • Stable, reliable, shock-resistant, with good interchangeability
    • HART Communication
    • Adjustable zero and full scale
    • LCD display
  • Specification
    Specification Details
    Pressure Type Gauge Type & Absolute Type
    Measuring Range 0 to 2.5 kg/cm2, 0 to 10 kg/cm2, 0 to 16 kg/cm2, 0 to 20 kg/cm2, 0 to 30 kg/cm2
    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 With LCD Display or Without Display
    Display Parameter Pressure & Current in mA
    Accuracy ±0.075% of FS, ±0.1% of FS, ±0.25% of FS, ±0.5% of FS (Standard)
    Input Power Supply 2 Wire, 24VDC @500Ω
    Analog Output 1) 2 Wire 4-20mA @ 500 Ω OR
    2) 2 Wire 4-20mA + HART Communication @250 Ω Load
    Communication Output HART with 250Ω Load (Optional)
    Over Pressure 1.5 times of over the Range
    Burst Pressure 2 times of Range
    Environment Temperature 0°C to 60°C
    Transmitter Housing Enclosure 0°C to 60°C
    Housing Sealing Ring NBR
    Diaphragm Stainless Steel SS316L
    Sensor Process Connection ¼” NPT (M) Threaded, ½” NPT (M) Threaded, ½” NPT (F) Threaded,
    M20 × 1.5 (M) Threaded, G ½” (M) Threaded
    Process Connection Material Stainless Steel SS316L
    Protection Class IP65 (Standard) & IP67 (On Request)
  • Application
    • Chemical industry*
    • Pharmaceutical industry
    • Water treatment industry
    • Food and beverage industry
    • Laboratory and scientific research
    • Power industry
    • Metallurgical industry
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