Audited Supplier
BNPC8
SemiConductor Strain Gauge Pressure Sensors
SemiConductor Type
Diffused Silicon Pressure Transmitter
Analog Type
Stainless Steel
Customizable
Gas Liquid Steam
CE
Customized
Gauge Pressure, Absolute Pressure, Sealing Press
Constant Current Power Supply: 1.5mA Is Recommen
3KΩ~6KΩ
Silica Gel Flexible Conductor
Stainless Steel316L
Bnsens
China
Product Description
BNPC8 type silicon piezoresistive pressure core has an outer diameter of 15mm, and its external dimensions are consistent with foreign general-purpose products, and it has good interchangeability.
Features:
1.Constant current excitation
2.High reliability imported pressure chip
3.Wide temperature compensation
4.Compensating plate filling, excellent moisture resistance
5.Φ15mm × 13mm standard OEM pressure sensitive components
6.All 316L stainless steel
7.Small size, easy to install and use
8.High performance, all solid state, high reliability
| Scale range | -100KPa~0~10KPa…10Mpa | ||||||
| Pressure type | Gauge pressure, absolute pressure, sealing pressure | ||||||
| Power supply | Constant current power supply: 1.5mA is recommended | ||||||
| Bridge resistance | 3KΩ~6KΩ | ||||||
| Electrical connections | Silica gel flexible conductor | ||||||
| Compensated temperature range | -10~70ºC | ||||||
| Operating temperature range | -45~125ºC | ||||||
| Storage temperature range | -40~125ºC | ||||||
| Insulation resistance | ≥ 250Ω/250VDC | ||||||
| Response time | ≤1ms(Rise to 90%FS) | ||||||
| Pressure medium | All liquids and gases compatible with stainless steel | ||||||
| Mechanical vibration | 20g(20-5000HZ) | ||||||
| Impact | 100g(10ms) | ||||||
| Service life | 10×106 (cycles) | ||||||
| Structural performance index | |||||||
| Diaphragm material | Stainless steel316L | ||||||
| Shell material | Stainless steel316L | ||||||
| Perfusion liquid | Silicone oil | ||||||
| Sealing ring | Cyanogen butadiene or fluoro rubber | ||||||
Basic parameter index
| Project | Mnimum | Typical | Maximum | Unit |
| Nonlinear | ±0.1 | ±0.2 | ±0.3 | %FS,BFSL |
| Hysteresis | -0.05 | ±0.03 | 0.05 | %FS |
| Repeatability | 0.05 | ±0.03 | 0.05 | %FS |
| Zero output | -2 | ±1 | 2 | mV |
| Full range output (1.5ma power supply) | 55 | mV | ||
| Zero temperature drift (1.5mA @ -10 ~ 70ºC compensation) | 1.5 | %FS | ||
| Sensitivity temperature drift (1.5mA @ -10 ~ 70ºC compensation) | 1.5 | %FS | ||
| Thermal hysteresis | -0.075 | ±0.05 | 0.075 | %FS |
| Long-term stability | ±0.2 | ±0.3 | %FS/year | |
