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China, Chinese 100MPa Piezoresistive Silicon Pressure Sensor 19mm for Pressure Transmitter Slements Sensor PC101 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
SensorPressure SensorPressure SensorPressure Sensing Elements
Nanjing Wotian Technology Co., Ltd.
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Product Description Product Description PC10 Piezoresistive Silicon Pressure SensorFeatures With constant current and constant voltage excitation options Imported highly reliable pressure die Wide temperature compensation Normalized output available Compensation board filled with glue for protection against moisture Φ19mm standard OEM All 316L material High performance, all solid, high reliability18 months warranty periodApplications Process control systems Pressure calibration instruments Refrigeration equipment and HVAC control Hydraulic systems and valves Level measurement Biomedical instruments Ships and navigation Aircraft and avionics systems Weaponry Product overviewPC10 piezoresistive silicon pressure sensor is the core component for the manufacture of pressure sensors and pressure transmitters. As high-performance pressure sensitive component, PC10 can be easily amplified and assembled into the pressure transmitters with standard signal output.PC10 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.PC10 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.Product Parameters Electrical performance parametersPressure range-100kPa~0~10kPa…100MPaPressure 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 wireCompensation temp.0oC~60oC(≤35kPa), -10oC~70oC(other ranges);Operating 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)Diaphragm material316LHousing material316LOil fillingSilicon oilSealing ringNBR or fluorine rubber Basic parametersItemConditionMinNominalMaxUnitNoteNonlinearity -0.3±0.20.3%FSNote1Hysteresis -0.05±0.030.05%FS Repeatability -0.05±0.030.05%FS ItemConditionMinNominalMaxUnitNoteZero output -2±12mV Full scale span output1.5mA, ≤35kPa 1.5mA, other ranges 10V, ≤35kPa10V, other ranges4060608090100150120mV Zero temp. coefficient10kPaother ranges-2-1.5±1.5±0.7521.5%FSNote2Span temp. coefficient -1.5±0.751.5%FSNote2Thermal hysteresis -0.075±0.050.075%FSNote3Long term stability -0.3±0.20.3%FS/Year Note:(1) Calculate according to BFSL least square method.(2) In the compensation temperature range, refer to 30 oC for 0 oC ~ 60 and -10 oC ~ 70 oC, and refer to 32.5 oC for -20 oC ~ 85 oC.(3) After passing high and low temperature, return to the reference temperature. Structure and dimensionsIn mmElectrical connection (in mm) Company ProfileCertificationsFAQ: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 customized products? A: Yes, we can laser mark your logo, model and product information according to your requirement. We provide OEM and ODM service.Exhibition
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