Flush Diaphragm Pressure Sensor
M20x1.5, R1/2, G1/2
0bar ~ 0.35bar…350bar
Flush Diaphragm
New Product Change Notice (PCN) effective Jan 1, 2025. MICROSENSOR appreciate your understanding.
-
Products
- Solutions
- Service Support
Pages
- Pressure Sensor
- Pressure Transmitter and Transducer
- What is a Pressure Transducer？
- Level Transmitter and Sensors
- Differential Pressure Sensors
- Differential Pressure Transmitters
- Level transmitter for Fuel and Chemical
- Water Pressure Sensors
- Tank Pressure Sensors and Transmitters
- Hydrostatic Level Measurement
- Oil Pressure Sensors and Transmitters
- Company
Flush Diaphragm Pressure Sensor
MPM280P
- · M20x1.5, R1/2, G1/2
- · 0bar ~ 0.35bar…350bar
- · Flush Diaphragm
Used For
Industrial Process Control, Gas & Liquid Pressure Measurement, Refrigeration Equipment and Air
Leave a MessageMPM280P
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
Read / Download our Datasheet in PDF
Download
- Related Products
- Related Accessories
Relate Solutions
-
Deionized Water Cleaning Equipment Monitoring
Deionized water is commonly used in industrial manufacturing cleaning processes. The target pressure values should be achieved during the production. It is necessary to monitor the pressure of the inlet and outlet. Only no blockages or leaks ensure normal operation of the production process.
more info... -
Water Plant Monitoring
Pressure, flow, and level measuring instruments are deployed in water tanks, pipelines, and water inlets/outlets. This helps to manage the macro-control of production data in the water plant. Measuring instruments ensure smooth operation and normal production.
more info... -
MVR Evaporation System Pressure, Temperature, and Flow Monitoring
The MVR evaporation equipment requires the use of intelligent pressure transmitters to monitor the liquid level in the separator for feed control. It also monitors the liquid level in the condensate tank, providing timely water replenishment for the condenser, allowing it to condense rapidly. Concurrently, the liquid level height of the raw material tank and the mother liquor tank is monitored. When the liquid level is depleted, raw liquid is added to maintain the normal progress of the process. Intelligent temperature transmitters are used to monitor the steam temperature in the heater, continuously heating the raw liquid for the separation of the solution and the solute. It also monitors the temperature of the separator cavity for efficient separation of the solute and solvent. Flowmeters are used to calculate the volume of the raw material liquid in the feed pump, accumulating the flow.
more info... -
Pressure-release Pond Pipe Network Pressure Monitoring
The pressure-release pond can regulate the pressure of the water supply network. It adjusts the pipe network pressure by increasing or decreasing the water volume. The pond maintains the pipelines at a normal level. At various stages of the pressure-release pond, different instruments need to be installed.
more info...
Copyright © 2026 MICRO SENSOR CO., LTD
