| Customization: | Available |
|---|---|
| Type: | Piezoresistive Pressure Sensor |
| Component: | SemiConductor Type |
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HP10 silicon piezoresistive pressure core is the core component of pressure sensor and pressure transmitter. As a high performance pressure sensor, it can be easily amplified and assembled into the transmitter of standard signal output.
HP10 core body is diffused silicon pressure sensitive chip packages to the 316 l stainless steel shell, plus pressure by sealed inside stainless steel diaphragm, silicone oil, is passed on to the sensitive chip sensitive chips don't direct contact with the measured medium, pressure measurement of all solid state structure, so the product can be applied to various occasions, including harsh corrosive medium environment.·Constant current and constant pressure excitation are optional
·High reliability inlet pressure chip| Range | -100kpa ~ 0 ~ 10kPa...100 mpa |
| Pressure type | Gauge pressure, absolute pressure, sealing pressure |
| Excitation | Constant current recommended 1.5mA;Constant Voltage is recommended at 10V |
| Input impedance | Constant Current:2 kΩ ~ 5 k Ω Constant Voltage:3 k Ω ~ 18 k Ω |
| Electrical connection | Gold-plated corvette pin or silicone soft wire |
| Compensation temperature | Constant current: 0ºC ~ 60ºC (≤35kPa), -10ºC ~ 70ºC (other ranges); constant pressure:-20ºC ~ 85ºC |
| Operating temperature | -40ºC ~ 125ºC |
| Storage temperature | -40ºC ~ 125ºC |
| Insulation resistance | 200 m or more Ω / 250 VDC |
| Response time | ≤1ms (up to 90%FS) |
| Measuring medium | All liquids and gases compatible with 316L |
| Mechanical vibration | 20g (20 ~ 5000HZ) |
| Impact | 100g (10ms) |
| Service life | 10×106(cycles) |
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