Key features

Pressure range: 0bar ~ 0.35bar ... 350bar
Gauge, Absolute and Sealed gauge
Constant current or Constant voltage
power supply for option

About the MPM280PD1 Hygienic pressure sensor module

The MPM280PD1 piezoresistive silicon pressure sensor and transmitter is specifically designed for hygienic applications. Its 32mm diaphragm allows for easy cleaning, and its isolated construction ensures accurate measurement of various fluid media. Available in both standard and customized configurations, this sensor offers options for constant-current or constant-voltage power supplies.

For measuring pressures below atmospheric pressure, the MPM280 series, including general, assembled, and flush diaphragm types, can be used, with a minimum pressure capability of around -1 bar.

Applications

Healthcare
Pharmaceuticals
Food & Beverage
Wastewater Treatment

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

Construction Performance

Diaphragm Stainless steel 316L
Housing: Stainless steel 316L
Pin: Kovar
O-ring: FKM
Net weight: ~50g(PC1) ~148g(PD1) ~163g (PD1s)

Environment Condition

Shock: No change at 10gRMS,(20~2000)Hz
Impact: 100g, 11ms
Media compatibility: The gas or liquid which is
compatible with construction material and FKM

Do you need this sensor for your next project?

Request a no-obligation quote or send us your contact details for a free, no-obligation consultation. Our sales engineers will then contact you within a maximum of 1 to 2 working days.

Talk to an expert

Product downloads

MPM280 PD1 Pressure Sensor

Talk to our experts

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.