P-3000S series gas pressure sensor has the features of corrosion resistance, temperature compensation, three pressure reference options, compact and lightweight, and can be mounted on PC board.
The P-8305-101G is a SUS diaphragm type low‑pressure transducer (0‑10 kPa) with a double‑diaphragm structure and built‑in temperature compensation (0 ~ 50 °C). It features a gauge pressure reference and is compatible with corrosive gases and liquids when used with SUS316L components.
The manual provides standard specifications such as maximum pressure, operating temperature range, bridge resistance, supply current, and wiring details. Wiring connections are identified by pin numbers and wire colors for output and input signals.
| Pressure reference | Gauge |
|---|---|
| Rated pressure range | 0 ~ 10 kPa |
| Maximum pressure | 30 kPa |
| Break‑down pressure | 100 kPa |
| Operating temperature range | -20 ~ 70 °C |
| Compensated temperature range | 0 ~ 50 °C |
| Bridge resistance | 4700 Ω ± 30 % |
| Supply current | 1.5 mA DC (rated) |
| Response time | ≈ 2 ms |
| Wire connections | 1 Output B, 2 Output C, 3 Input C, 4 Input B |
The transducer is rated for a pressure range of 0 to 10 kPa.
It operates from –20 °C to 70 °C.
The rated supply current is 1.5 mA DC.
Pin 1 is Output B, pin 2 is Output C, pin 3 is Input C, and pin 4 is Input B.