Flush Diaphragm Pressure Sensor
M20x1.5, R1/2, G1/2
0bar~1bar...35bar
Flush Diaphragm
New Product Change Notice (PCN) effective Jan 1, 2025. MICROSENSOR appreciate your understanding.
MPM280P
Used For
Industrial Process Control, Gas & Liquid Pressure Measurement, Refrigeration Equipment and Air
Leave a MessageThe MPM280P flush diaphragm pressure sensor is connected via male threads and clamps. Pressure ports are G1/2 male, R1/2 male, NPT1/2 male, M20 x 1.5 male, and DN25 clamps with FKM or silicon O-ring seals. The product has an isolated structure and can measure the respective fluid medium.
Features
• Pressure range: 0bar ~ 0.35bar…350bar
• Gauge, Absolute and Sealed gauge
• Constant current or Constant voltage power supply for option
• Thread connection pressure: 0bar~0.35bar…350bar
• Clamp connection pressure: 0bar~0.35bar~35bar
• Hygienic structure optional(Ra<0.4μm)
• Tnegtive pressure measurement is available, the lowest to around -1bar
Electrical Performance
• Power supply: ≤2.0mA DC
• Electrical connection: φ0.5mm Kovar pin or 100mm silicon rubber flexible wires
• Common mode voltage output: 50% of input (typ.)
• Input impedance: 2.5kΩ~8kΩ
• Output impedance: 3.5kΩ~6kΩ
• Response (10%~90%): <1ms
• Insulation resistor: 100MΩ@100V DC
• Overpressure: 2 times FS
Image:
The MPM280P flush diaphragm pressure sensor is connected via male threads and clamps. Pressure ports are G1/2 male, R1/2 male, NPT1/2 male, M20 x 1.5 male, and DN25 clamps with FKM or silicon O-ring seals. The product has an isolated structure and can measure the respective fluid medium.
Features
• Pressure range: 0bar ~ 0.35bar…350bar
• Gauge, Absolute and Sealed gauge
• Constant current or Constant voltage power supply for option
• Thread connection pressure: 0bar~0.35bar…350bar
• Clamp connection pressure: 0bar~0.35bar~35bar
• Hygienic structure optional(Ra<0.4μm)
• Tnegtive pressure measurement is available, the lowest to around -1bar
Electrical Performance
• Power supply: ≤2.0mA DC
• Electrical connection: φ0.5mm Kovar pin or 100mm silicon rubber flexible wires
• Common mode voltage output: 50% of input (typ.)
• Input impedance: 2.5kΩ~8kΩ
• Output impedance: 3.5kΩ~6kΩ
• Response (10%~90%): <1ms
• Insulation resistor: 100MΩ@100V DC
• Overpressure: 2 times FS





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