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China, Chinese HTsensor 19mm Piezoresistive Diffused Silicon Pressure Sensor Manufacture1 Industrial Products Supplier Manufacturer Details, price list catalog:
Sensorsensor ElementPressure Transducer
Baoji Hengtong Electronics Co., Ltd.
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Product Description HT 19V 19mm Pressure Sensors Measuring Pressure Elements Level sensor cellIntroduction: HT19V is a silicon piezoresistive pressure sensor with a core of highly stable diffused silicon element. The differential pressure of the measured medium is transmitted to the silicon diaphragm through a 316L isolation diaphragm and sealed silicon oil. It utilizes the piezoresistive effect of diffused silicon to measure the pressure of liquids and gases. The HT26V pressure sensor is equipped with an O-ring for pressure sealing, making it easy to install.Product Features:Constant voltage supply and outputs standard signalsHigh reliability and excellent stability The height is 7mm, various structures can be customizedApplications:Applied in various industrial process sites, including petroleum, chemical, metallurgy, power, and hydrology .Used in marine and aviation industriesSuitable for hydraulic and pneumatic control systemsUtilized in process control applicationsElectrical performance:Power Supply: 10VDCInput Impedance:4KΩ~20KΩOutput Impedance:2.5KΩ~6KΩElectrical Connection:100mm high-temperature wire,ribbon cable and pin connectors.Performance Parameters:Measurement RangeGauge(G)10KPa,20KPa,35KPa,100KPa,200KPa,350KPa,1000KPa,2000KPaAbsolute(A)100KPaA,200KPaA,350KPaA,700KPaA,1000KPaA,2000KPaASealed(S)3500KPaS,7MPaS,10MPaS TypMaxUnitNonLinearity ±0.15±0.3%F.SRepeatability 0.050.1%F.SHysteresis 0.050.1%F.SZero Offset Output 0±10±2mVFull Scale Output ≤20KPa50±150±2mV≥35kPa100±1100±2mVZero Offset Temp. Drift≤20KPa±1±2.5%F.S≥35kPa±0.8±1.5%F.SFull Scale Temp. Drift≤20KPa±1±2%F.S≥35kPa±0.8±1.5%F.SCompensated Temp.≤20KPa0~50oC≥35kPa0~70oCOperating Temperature -20~80oCStorage Temperature -40~125oCAllowable Overload3 times the full scale Burst Pressure5X the full scale Long-term Stability0.2 % F.S/YearDiaphragm Material316L Insulation Resistance≥200MΩ 100VDC VibrationNo change under conditions of 10gRMS, 20Hz to 2000Hz Shock100g,11ms Response Time≤1ms O-ring SealNitrile rubber or Fluoro rubber Filling MediumSilicon Oil Weight~25g The parameters are tested under the following conditions: Constant voltage of 10V and ambient temperature of 25oC Electrical connection and compensationOrdering tips1. Pay attention to the fit between the core size and the transmitter housing during assembly to achieve the required airtightness2. During the assembly of the housing, ensure it is aligned vertically and apply even pressure to avoid jamming or damaging the compensation plate.3. If the measured medium is not compatible with the core diaphragm and the housing material (316L), special instructions should be provided when placing the order.4. Avoid pressing the sensor diaphragm with hands or sharp objects to prevent damage to the core due to diaphragm deformation or piercing.5. Keep the pressure port of the gauge pressure core open to the atmosphere and prevent the entry of water, water vapor, or corrosive media into the core negative pressure chamber.6. If there are any changes to the pin leads, follow the label on the actual core for reference. FQA 1.Q: What are the features of your pressure sensor transmitters? A: High precision, durability, and excellent performance. Customization available. 2.Q: Can I customize special specifications? A: Yes, our engineers can tailor products to meet specific needs. We provide OEM and ODM service 3.Q: What is your production capacity? A: Our manufacturing facilities can produce up to 30,000 pressure sensor transmitters per month, so we are fully capable of meeting the needs of large-scale orders. However, it is advisable to contact our sales team in advance to ensure smooth production and delivery scheduling.4.Q: What's the typical delivery period? A: 5~8 working day for standard models. Customized products may vary. 5.Q: How are the products priced? Any discounts? A: Competitive pricing with discounts for bulk orders or long-term partners.6.Q: What is the warranty of your products? And after-sales service? A: Our warranty time is 24 months after shipment, and our after-sales will respond with your questions in 24hrs, remote instruction by PC network is always available.
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