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China, Chinese High Stable Pressure Sensor P19 High Performance Diffusion Silicon Pressure Sensors1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
SensorGas SensorPressure SensorPressure Switch Sensors
Nanjing Wotian Technology Co., Ltd.
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Product Description P19 High Stability Piezoresistive Silicon Pressure Sensor FeaturesWith constant current excitationImported highly reliable NOVA pressure dieWide temperature compensationCeramic compensation boardφ19mm standard OEMAll 316L materialHigh performance, all solid, high reliability18 months warranty periodApplications and industries -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 Product Parameters Pressure rangePressure range-100kPa~0~7kPa…70MPaPressure referenceGauge pressure, Absolute pressure, Sealed gauge pressureOverpressure300%F.S. Excitation1.5mA recommended for constant current10V recommended for constant voltageSpecification Accuracy (linearity, repeatability and hysteresis)±0.25%F.S. (Typical)Excitation1.5mA recommended for constant current10V recommended for constant voltageCompensated temp.0oC-50oC(Typical)Operating temp.-20oC-85oCStorage temp.-40oC-125oCZero temp. coefficient 1.5%F.S.(500Pa, 2kPa, 5kPa, 10kPa) | 2%FS(250Pa, 20kPa, 35kPa, 70kPa, 100kPa) | 2.5%FS(1kPa, 7kPa)Span temp. coefficient2%F.S.Insulation resistance≥200MΩ/250VDC Input impedanceConstant current: 2kΩ~5kΩConstant voltage: 3kΩ~18kΩLong term stability≤0.2%F.S.S/yearVibration20g (20-5000HZ)Oil fillingSilicon oil Housing and diaphragm Stainless steel 316L Wire connectionGold-plated KOVAR pin or silicon soft wireShock100g(10ms)Service life10×106(cycles)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 3,000,000 pieces pressure sensor every year.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?
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