5V Silicon Piezoresistive Pressure Sensor Diaphragm Pressure Sensor With Pin Connect Pressure Cell
Product Details
| Model NO.: | HT26V | Output Signal Type: | Analog 10mv/V |
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| POWER: | 5-10vdc | Material: | Stainless Steel |
| Thread Type: | No | Measuring Medium: | Gas And Liquid |
| Dia: | 19mm | High: | OEM |
| Transport Package: | Carton | Origin: | China |
| Type: | Silicon Pressure Sensor | Customization: | Available | Customized Request |
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5V Silicon Piezoresistive Pressure Sensor,5V Silicon Diaphragm Pressure Sensor,Diaphragm Pressure Sensor With Pin Connect |
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Product Description
Hengtong HT26V 5V Powered silicon pressure sensor with pin connect
HT26V Silicon Piezoresistive Pressure Sensor
Introduction of silicon pressure sensor:
HT26V is a piezoresistive silicon pressure sensor with a highly stable diffused silicon crystal element at its core. The pressure difference of the measured medium is transmitted to the silicon diaphragm through the 316L isolation diaphragm and the sealing silicone oil. Custom construction is made from a regular 19mm diameter, highly customized, stainless steel parts can be as low as 7mm. 5-10V constant voltage power supply, output regular. The HT26V pressure sensor is equipped with an O-ring for pressure sealing and easy installation.
- Constant voltage supply and outputs standard signals
- High reliability and excellent stability
- The height is 7mm, various structures can be customized
- Applied in various industrial process sites, including petroleum, chemical, metallurgy, power, and hydrology .
- Used in marine and aviation industries
- Suitable for hydraulic and pneumatic control systems
- Utilized in process control applications
- Power Supply: ≤10VDC
- Common Mode Voltage Output: 50% of the input (typical)
- Input Impedance:4KΩ~20KΩ
- Output Impedance:2.5KΩ~6KΩ
- Electrical Connection:100mm high-temperature wire,ribbon cable and pin connectors.
| Performance Parameters of silicon pressure sensor: | |||||
| Measurement Range | Gauge(G) | 10KPa,20KPa,35KPa,100KPa,200KPa,350KPa,1000KPa,2000KPa | |||
| Absolute(A) | 100KPaA,200KPaA,350KPaA,700KPaA,1000KPaA,2000KPaA | ||||
| Sealed(S) | 3500KPaS,7MPaS,10MPaS | ||||
| Typ | Max | Unit | |||
| NonLinearity | ±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 | ≤20KPa | 50±1 | 50±2 | mV | |
| ≥35kPa | 100±1 | 100±2 | mV | ||
| Zero Offset Temp. Drift | ≤20KPa | ±1 | ±2.5 | %F.S | |
| ≥35kPa | ±0.8 | ±1.5 | %F.S | ||
| Full Scale Temp. Drift | ≤20KPa | ±1 | ±2 | %F.S | |
| ≥35kPa | ±0.8 | ±1.5 | %F.S | ||
| Compensated Temp. | ≤20KPa | 0~50 | ºC | ||
| ≥35kPa | 0~70 | ºC | |||
| Operating Temperature | -20~80 | ºC | |||
| Storage Temperature | -40~125 | ºC | |||
| Allowable Overload | 3 times the full scale | ||||
| 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 | ~25g | ||||
| The parameters are tested under the following conditions: Constant voltage of 10V and ambient temperature of 25ºC | |||||
| Outline Construction | |
| Pressure Tube <3.5MPaS |
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| Normal ≥3.5MPaS <40MPaS |
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| Electrical connection and compensation |
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| Selection Examples |
| Ordering tips |
required airtightness
2. 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.
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