Hengtong HT19 Pressure Sensor Transducer With Welded Fittings Sensor

Product Description Hengtong Absolute Gauge Piezoresistive Air Gas Pressure Sensor with Welded FittingsHT19 Silicon Piezoresistive Pressure SensorIntroduction: HT19 functions as a silicon piezoresistive pressure sensor ,with a core consisting of a highly stable diffused silicon element,. It effectively measures the pressure of liquids and gases by transmitting the pressure of the tested medium to the silicon diaphragm through an isolation diaphragm and silicon oil.The sensor's versatility finds extensive use in air compressors and refrigeration  systemsProduct  Features:1.Utilizing advanced technology and 316L stainless steel housing, along with  materials such as titanium and Hastelloy for the diaphragm 2.Employing thick-film circuits for temperature compensation and zero-point  correction                             3.outstanding reliability, repeatability, and stabilityApplications:1.Suitable for measuring non-corrosive gas and liquid pressure with 316L  stainless steel compatibility2.Applied in various industrial process sites, including petroleum, chemical, metallurgy, power, and hydrology  3.Used in marine and aviation industries4.Suitable for hydraulic and pneumatic control systems5.Utilized in process control applicationsElectrical performance:1.Power Supply: ≤2mA DC (Typical 1.5mA DC)2.Input Impedance:3KΩ~6KΩ3.Output Impedance:2.5KΩ~6KΩ4.Electrical Connection:Gold-plated Kovar pins or 100mm high-temperature wires.Performance Parameters:RangeGauge(G)10KPa,20KPa,35KPa,100KPa,200KPa,350KPa,1000KPa,2000KpaAbsolute(A)100KPaA,200KPaA,350KPaA,700KPaA,1000KPaA,2000KPaASealed(S)3500KPaS,7MPaS,10MPaS,20MPaS TypMaxUnitNonlinearity  ±0.15±0.3%F.SRepeatability 0.050.1%F.SHysteresis   0.050.1%F.SZero  Output  0±10±2mVSpan Output  ≤20KPa50±1050±30mV≥35kPa100±10100±30mVTemperature Error-Zero≤20KPa±1±2%F.S≥35kPa±0.5±1%F.STemperature Error-Span≤20KPa±1±2%F.S≥35kPa±0.5±1%F.SCompensated Temp.≤20KPa0~50ºC≥35kPa0~70ºCOperating Temperature  -20~80ºCStorage Temperature -40~125ºCAllowable OverloadTake the smaller value between 3 times the full scale or 120MPa 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 ring or Fluoro ring Filling MediumSilicon Oil Weightabout 20g  The parameters are tested under the following conditions:    1.5mA @ 25°C     Outline Construction  type1type2   Electrical connection and compensation             Selection ExamplesOrdering 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.       Q&A  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.           /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1