Reach CE 15.8mm Mems -100kpa - 25MPa Piezoresistive Silicon Absolute Pressure Sensor

PC16  Φ15.8mm Piezoresistive Silicon Pressure Sensor Product overview PC16 piezoresistive silicon pressure sensor is the core component for the manufacture of pressure sensors and pressure transmitters. As high-performance pressure sensitive component, PC16 can be easily amplified and assembled into the pressure transmitters with standard signal output.PC16 packages diffused silicon pressure sensitive die to 316L stainless steel housing. External pressure is transmitted to pressure sensitive die through stainless steel diaphragm and internally sealed silicon oil. Pressure sensitive die does not directly contact with measured medium, forming all solid structure of pressure measurement. So the product can be applied to a variety of occasions, including harsh corrosive medium environment.PC16 uses O-ring for pressure seal, which is easy to install.The company can also undertake special customization based on the needs of users, such as pressure sensors of all welded structure, wide temperature compensation, high reliability, anti-shock and anti-vibration sensors, especially for national defense weapons and equipment.FeaturesWith constant current and constant voltage excitation optionsImported highly reliable pressure dieWide temperature compensationNormalized output availableCompensation board filled with glue for protection against moistureΦ15.8mm standard OEMAll 316L materialHigh performance, all solid, high reliability18 months warranty periodApplicationsProcess control systemsPressure calibration instrumentsRefrigeration equipment and HVAC controlHydraulic systems and valvesLevel measurementBiomedical instrumentsShips and navigationAircraft and avionics systemsWeaponryEquivalent circuit Electrical performance parameters Pressure range-100kPa~0~100kPa…25MPaPressure referenceGauge pressure, Absolute pressure, Sealed gauge pressureExcitation1.5mA recommended for constant current10V recommended for constant voltageInput impedanceConstant current: 2kΩ~5kΩConstant voltage: 3kΩ~18kΩElectrical connectionGold-plated KOVAR pin or silicon soft wireCompensated temp.Constant current: -10ºC~70ºCConstant voltage: -20ºC~85ºCOperating temp.-40ºC~125ºCStorage temp.-40ºC~125ºCInsulation resistance≥200MΩ/250VDC Response time≤1ms (up to 90%FS)Measured mediumAll the liquids and gases compatible with 316L.Mechanical vibration20g (20~5000Hz)Shock100g (10ms)Service life10×106 (cycles)Structural performance parameters Diaphragm material316LHousing material316LOil fillingSilicon oilSealing ringNBR or fluorine rubber Basic parameters ItemConditionMinNominalMaxUnitNoteNonlinearity -0.3±0.20.3%FSNote(1)Hysteresis -0.05±0.030.05%FS Repeatability -0.05±0.030.05%FS Zero output -2±12mV Full scale span output1.5mA10V608090100150120mV Zero temp. coefficient -1.5±0.751.5%FSNote(2)Span temp. coefficient -1.5±0.751.5%FSNote(2)Thermal hysteresis -0.075±0.050.075%FSNote(3)Long term stability -0.3±0.20.3%FS/Year Note:(1) Calculate according to BFSL least square method. Negative pressure range is calculated in segments.(2) In the compensated temperature range, refer to 30 ºC for 0 ºC ~ 60 and -10 ºC ~ 70 ºC, and 32.5 ºC for -20 ºC ~ 85 ºC.(3) After passing high and low temperature, return to the reference temperature. Structure and dimensions In mm Electrical connection (in mm) Pressure range selection CodePressure referencePressure rangeOverpressureBurst pressureO-ring100kG, A0~100kPa200%FS500%FSNBR160kG, A0~160kPa200%FS500%FSNBR250kG, A0~250kPa200%FS500%FSNBR400kG, A0~400kPa200%FS500%FSNBR600kG, A0~600kPa200%FS500%FSNBR1MG, A0~1MPa200%FS500%FSNBR1.6MG, A, S0~1.6MPa200%FS500%FSNBR2.5MG, A, S0~2.5MPa200%FS500%FSNBR4MS0~4MPa200%FS400%FSNBR6MS0~6MPa200%FS400%FSFluorine rubber10MS0~10MPa200%FS400%FSFluorine rubber16MS0~16MPa200%FS400%FSFluorine rubber25MS0~25MPa150%FS400%FSFluorine rubberN1kOmitted-100~0kPa300kPa600kPaNBRN2kOmitted0~-100kPa300kPa600kPaNBRN3kOmitted±100kPa300kPa600kPaNBRN4kOmitted-100~160kPa480kPa900kPaNBRN5kOmitted-100~250kPa750kPa1.25MPaNBRN6kOmitted-100~400kPa800kPa2MPaNBRN7kOmitted-100~600kPa1.2MPa3MPaNBRN8MOmitted-0.1~1MPa2MPa5MPaNBRN9MOmitted-0.1~1.6MPa3MPa9MPaNBRN10MOmitted-0.1~2.5MPa5MPa12.5MPaNBRNote: G: Gauge pressure, A: Absolute pressure, S: Sealed gauge pressure Applications:About Us:Certifications:FAQ:1.    Q: Are you manufacturer or trading company?        A: We are manufacturer which focuses on pressure sensor for 33 years.2.    Q: What international certificates do you have?        A: ISO9001, CE, RoHS Certificated.3.    Q: What is your production capacity?        A: We produced 1500000 pieces pressure sensor in year 2017.4.    Q: What is the lead time of your product?        A: Stocks are available for some products. The typical lead time is 8~14 working days for product without customization.        Note: lead time may vary base on different products. Please contact us for detailed lead time. 5.    Q: What is the warranty of your products?       A: Our warranty time is 18 months after shipment.6.    Q: Do you provide