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| Categories | Silicon Pressure Sensor |
|---|---|
| Brand Name: | HT SENSOR |
| Model Number: | HT15 |
| Certification: | CE,RoHs,ISO9001 |
| Place of Origin: | Baoji，China |
| MOQ: | 1 |
| Price: | Negotiable |
| Payment Terms: | Western Union, L/C, T/T |
| Supply Ability: | 5000PCS/Month |
| Delivery Time: | 5-8 work days |
| Packaging Details: | Standard Export Package |
| Model NO.: | HT15 |
| Thread Type: | can have thread |
| Wiring Type: | Gold-plated Kovar pins or Four-Wire |
| Measuring Medium: | Gas and Liquid |
| Power: | 5-10VDC /1.5mA |
| Output: | 10mv/V 100+-30mv |
| Keywords: | Mini Sensor |
| Transport Package: | Carton |
| Trademark: | HengTong |
| Material: | 316L Stainless Steel |
| Company Info. |
| Baoji Hengtong Electronics Co., LTD |
| Verified Supplier |
| View Contact Details |
| Product List |
HT15 Silicon Piezoresistive Pressure Sensor
Introduction of silicon pressure sensor:
HT15 is a silicon piezoresistive pressure sensor with highly stable
diffused silicon elements at its core. It uses the piezoresistive
effect of diffused silicon to measure the pressure of liquids and
gases. The sensor can convert pressure and level measurement
signals into mv electrical output. The sensor has a fast and
accurate interface. The nonlinearity of the sensor is calculated
based on BFSL least square method, which is widely used in air
compressor, refrigeration system and other applications.
Product Features of silicon pressure sensor:
| Performance Parameters of silicon pressure sensor: | ||||
| Measurement Range | Gauge(G) | 350KPa,1000KPa,2000Kpa | ||
| Absolute(A) | 350KPaA,700KPaA,1000KPaA,2000KPaA | |||
| Sealed(S) | 3500KPaS,7MPaS,10MPaS,20MPaS,40MPaS | |||
| Typ | Max | Unit | ||
| Linearity | ±0.15 | ±0.3 | %F.S | |
| Repeatability | 0.05 | 0.1 | %F.S | |
| Hysteresis | 0.05 | 0.1 | %F.S | |
| Zero Offset Output | 0±1 | 0±2 | mV | |
| Full Scale Output | 100±10 | 100±30 | mV | |
| Zero Offset Temp. Drift | ±0.5 | ±1 | %F.S | |
| Full Scale Temp. Drift | ±0.5 | ±1 | %F.S | |
| Compensated Temp. | 0~70 | ºC | ||
| Operating Temperature | -20~80 | ºC | ||
| Storage Temperature | -40~125 | ºC | ||
| Allowable Overload | Take the smaller value between 3 times the full scale or 80MPa | |||
| Burst Pressure | 5X the full scale | |||
| Long-term Stability | 0.2 % | F.S/Year | ||
| Diaphragm Material | 316L | |||
| Insulation Resistance | ≥200MΩ 100VDC | |||
| Vibration | No change under conditions of 10gRMS, 20Hz to 2000Hz | |||
| Shock | 100g,11ms | |||
| Response Time | ≤1ms | |||
| O-ring Seal | Nitrile rubber or Fluoro rubber | |||
| Filling Medium | Silicon Oil | |||
| Weight | about 20g | |||
| The parameters are tested under the following conditions: 1.5mA @ 25°C | ||||
| Outline Construction | |
| type1 |  |
| type2 |  |
| Electrical connection and compensation |
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| Selection Examples |
| Ordering tips |
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