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HPM189 High Temperature Pressure Transmitter

Heat-resistant -40~140℃...350℃
Measuring range: -100kPa…0~2kPa…100MPa
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The HPM189 high-temperature pressure transmitter is specially designed with an imported, high-temperature-resistant pressure core as its sensitive element. To ensure accurate measurements, the transmitter incorporates a heat dissipation structure within its stainless steel shell, allowing the sensor to effectively transmit the pressure of the measured medium. The internal signal conditioning circuitry minimizes low-temperature drift and converts the sensor signal into a standard current output, making it compatible with various devices such as computers, control instruments, and display instruments. With its all-stainless steel construction, this product offers exceptional performance, easy installation, and remarkable resistance to earthquakes and impacts. The high-temperature-resistant core and heat dissipation structure enable reliable pressure measurement in high-temperature environments over extended periods.


Application

189

  • Pressure measurement of high temperature media

  • Various types of automated machinery and equipment

  • Industrial automation site



Features


  • High temperature resistance -40~200℃, up to 350℃

  • Wide measuring range, can measure gauge pressure, absolute pressure and sealed gauge pressure

  • Can measure oil, water and gas

  • Various pressure interfaces available

  • A variety of output signals are available

  • Wide temperature range compensation, small temperature drift

  • Good long-term stability


Technical Parameters

Measuring Medium

various liquid, gas or steam compatible with 304 or 316L stainless steel

Pressure Range

-100kPa…0~2kPa…100MPa
Overload
1.5x of full range

Pressure Type

Gauge pressure, absolute pressure or sealed gauge pressure

Accuracy

±0.5%FS,0.25% (option)

Long-term Stability

±0.25%FS/year; ±0.2%FS/year

Temperature Coefficient

±1.0%FS/℃(Reference 25℃)

Medium Temperature

-40~140℃(5 cooling fins)

-40~200℃(10 cooling fins)

-40~350℃(8 cooling fins,cellular structure)

Storage Temperature-40~85℃
Ambient Temperature-40~85℃

Supply Voltage

8~30V(4~20mA)

Output Signal

Two wire 4~20mADC, Three wire voltage etc

Insulation Resistance

100MΩ,500VDC

Ingress Protection of Shell

IP65

Electrical ConnectionCable Outlet/Hirschmann/M12×1


Our product philosophy is specialization, customization, and intelligence.

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    Phone : +86-13270442058
    E-mail : info@hjsensor.com
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