Industrial Pressure Sensor Φ19×14mm X19
Features
■ Small range
■ constant current excitation
■ Imported highly reliable pressure die
■ Temperature compensation
■ Normalized output available
■ Compensation board filled with glue for protection against moisture
■ Φ19 mm standard OEM
■ All 316L material
■ High performance, all solid, high reliability
■ 18 months warranty period
Product Parameters
|
Pressure range |
|
| Pressure range | 250Pa, 1kPa, 2kPa, 4kPa, 6kPa, 8kPa, 10kPa (bar and psi unit available) |
| Pressure reference | Gauge pressure |
| Overpressure | 300%F.S. |
| Output signal | |
| Zero output | ±2mV |
| Span output | ≥30mV(typical) |
| Specification | |
| Accuracy (linearity, repeatability and hysteresis) | ±0.25%F.S. (Typical) |
| Excitation | 1.5mA (Typical) |
| Compensated temp. | 0℃-50℃ |
| Operating temp. | -20℃-85℃ |
| Storage temp. | -40℃-125℃ |
| Zero temp. coefficient | 1.5%F.S.(500Pa, 2kPa, 5kPa, 10kPa) | 2%F.S. (250Pa, 20kPa, 35kPa, 70kPa, 100kPa) | 2.5%F.S. (1kPa, 7kPa) |
| Span temp. coefficient | 2%F.S. |
| Insulation resistance | ＞100Mohm/250VDC |
| Input impedance | 2kΩ～5kΩ |
| Long term stability | ≤0.2%F.S.S. /year |
| Vibration | 20g (20-5000Hz) |
| Oil filling | Without oil filling |
| O-ring | NBR, Fluorin |
| Housing and diaphragm | Stainless steel 316L |
| Wire connection | 4 wire (typical) | 5 wire (available) 39×φ0.015, Silicon shielded, 200℃ bearing |
| Weight | 25g(approx) |
| Wire connection |
| Wire | Connection |
| red | excitation+ |
| blue | excitation- |
| yellow | output+ |
| white | output- |