Absolute pressure sensor / piezoresistive / with mV output / O-ring
MPM280 Anti-Corrosion (Tantalum/Titanium) Micro Sensor Co.,Ltd

Characteristics

  • Pressure type:

    absolute

  • Technology:

    piezoresistive

  • Output signal:

    with mV output

  • Mounting:

    O-ring, threaded

  • Other characteristics:

    silicone oil-filled, titanium

  • Process temperature:

    Min.: -140 °C (-220 °F)

    Max.: 125 °C (257 °F)

  • Pressure range:

    Min.: -100 kN/m² (-14.5 psi)

    Max.: 70000 kN/m² (10152.64 psi)

Description

MPM280TH, as well as MPM280TS and MPM280Ti, has similar outline, installation dimension and sealing methods as general MPM280 pressure sensor. For construction material, the isolated diagram uses tantalum material and housing uses Hastelloy C material. The sensor is sealed by Viton O-ring. It can be used to measure strongly corrosive media. The pressure range is -100kPa~0kpa; 0kPa~100kPa…35MPa.

MPM280TS:
For construction material, the isolated diagram uses tantalum material and housing uses stainless steel 316L material. The sensor is sealed by Viton O-ring. It can be used to measure strongly corrosive media. The pressure range is -100kPa~0kpa; 0kPa~100kPa…35MPa.

MPM280Ti uses all titanium material in construction, TC4 housing material and TA1 diaphragm. It can be used to measure sea water or corrosive media. The pressure range is -100kPa~0kpa; 0kpa~100kPa…70MPa.

MPM 280Ti Piezoresistive Pressure Sensor can be used in wet environment or sea water. Its anti-corrosive performance is far better than stainless steel. MPM280Ti has good anti-corrosive performance for pitting, acid etching, stress corrosion, alkali, chloride, chlorine-organism, nitric acid and vitriol etc.

Features:
1.Gauge, absolute and sealed gauge;
2.Constant current / Constant Voltages power supply;
3.Isolated construction
4.Φ19mm OEM pressure element
5.316L stainless steel material
6.Tantalum diaphragm or titanium construction for option

Specification:
1.Power supply: ≤2.0mADC;≤10V DC
2.Overpressure: 1.5 times FS
4.Operation Temperature: -40~125℃
5.Accuracy: ±0.05%FS(Typ.), ±0.075%FS(Typ.)
6.Optional Thread customized

Contact us sales@microsensor.cn for more details.

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