|
|
| Technology | Piezoresistive Diffusion Silicon Pressure Sensor |
| Nominal range | 35kPa, 100kPa, 250kPa, 600kPa,1MPa, 1.6MPa, 2.5MPa, 6MPa |
| 4MPa, 6MPa, 10MPa, 16MPa, 25MPa, 40MPa, 60Mpa,100Mpa |
| Pressure reference | Gauge, Sealed guage, Absolute |
| Overload | 1.5~2 times nominal scale |
| Zero offset | ±2mV |
| Full scale output | ≥100mV(typical); |
| Accuracy | ±0.25%F.S |
| Long term stability | ±0.2%F.S/year |
|
|
| Electrical Specifications |
|
| Excitation | 1.5mADC (5 VDC available) |
| Insulation resistance | ≥100MΩ/100VDC |
| Bridge resistance | 3kΩ~6kΩ |
| Electrical connection | 4 wires (5 wires available) |
|
|
| Environmental |
|
| Operating temperature range | -30~100ºC |
| Compensated temperature range | 0~70ºC |
| Thermal sensitivity coefficient | ≤±0.02%F.S/ºC |
| Thermal zero coefficient | ≤±0.02%F.S/ºC |
| Physical Specification |
|
| Process connection | OD17mm \"O\" Ring |
| Process media | Gas and liquid |
| Materials wetted by process | Stainless 316L standard |
| Optional: Tantalum & Hastelloy(special order) |
| Fill fluid | Silicon oil or olive oil(sanitary centrifugal) |
| Weight |
