1. Althen Sensors
  2. Sensors
  3. Pressure sensors
  4. General purpose pressure sensors
  5. MPM4530 High Temperature Pressure Transmitter
  • Pressure sensor with digital interface and mounting bracket

MPM4530 High Temperature Pressure Transmitter

Accurate, durable, and reliable pressure measurement in extreme high-temperature environments.


Key features

  • Full welded sensor with pressure port; protection IP65
  • Stainless steel contacting with media, good corrosive resistance
  • High, low and common temperature measurement, good long-term stability
  • Good anti-impact, anti-shock ability



About The MPM4530 High Temperature Pressure Transmitter

MPM4530 transmitter uses high temperature pressure sensor as sensing element. The media is transferred onto sensor through heating cooling parts, and high accuracy amplified circuit board is in stainless steel housing, transmitting sensor signal into standard output signal. The whole product is produced through components making, semi-finished product and all-finished product strict testing and aging, having stable and reliable performance. The transmitter is widely used for high and low measurement and control of food, medicine, power station, engineering, automobile, ship manufacture, petroleum, metallurgy, steam and heat exchanging, aviation, spaceflight, and scientific research and laboratory instrument, etc.


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Not exactly what you are looking for? We offer standard sensors, but can also help you with sensors adapted for you or a fully customised measurement solution. Contact us for advice or pricing.

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Technical Specifications

Specification Value
Pressure range -0.1MPa…0MPa~0.01MPa…160MPa(G) 0MPa~0.025MPa…60MPa(A)
Over pressure 200%FS or 150MPa(min.value is valid)
Media liquid or gas which is compatible with stainless steel
Power supply 10~30VDC, suggested 24VDC
Output signal 4~20mADC 2-wire
Load RL≤((U-10)/0.02)(Ω)
Accuracy ±0.25%FS, ±0.5%FS(including non-lin., rep. and hys.)
Thermal error ≤±0.025%FS/℃ (@25℃ )
Long-term stability ≤±0.5%FS/year
Endurance 10^6 pressure cycles
Environment temp -40℃ ~+80℃
Media temp. -40℃ ~+150℃
Relative Humidity 0~90%RH
Protection IP65
Response frequency >1kHz
Insulation 100MΩ, 50VDC
Pressure port and housing Stainless steel 1Cr18Ni9Ti
Wiring plug Hirschmann plug