Pressure transducer P-8305
-
●To buy this product, please go to the following Online Web stores.
Pressure transducers P-8305
- SUS diaphragm type low pressure transducer (10 kPa)
- Double diaphragm structure
- Built-in temperature compensation function (0 ~ 50 °C)
List of model numbers
| Model number | Pressure reference | Rated pressure range | Maximum pressure | Break-down pressure | CAD |
|---|---|---|---|---|---|
| P-8305-101G | Gauge | 0 ~ 10 kPa | 30 kPa | 100 kPa |
Standard specifications
| Pressure reference | Gauge |
|---|---|
| Pressure medium | Corrosive gases / liquids compatible with SUS316L |
| Rated pressure range | 10 kPa |
| Maximum pressure | 30 kPa |
| Break-down pressure | 100 kPa |
| Operating temp. range | - 20 ~ 70 °C |
| Compensated temp. range | 0 ~ 50 °C |
| Operating humidity | 35 ~ 85 %RH（No condensation） |
| Storage temp. | - 20 ~ 70 °C（Atmospheric pressure, humidity 65 %RH maximum） |
| Bridge resistance | 4700 ± 30 %Ω |
| Insulation resistance | 100 MΩ minimum (500 VDC) |
| Dielectric strength | 500 VAC, 60 s（Leakage current 1 mA maximum） |
| Sealed liquid | Silicone oil |
| Net weight | Approx. 25g |
| Excitation current | 1.5 mA DC（Constant current） |
Analog output
| Offset voltage | ± 3 mV |
|---|---|
| Span voltage | 25 ± 10 mV |
| Linearity/Hysteresis | ± 0.3 %F.S. |
| Thermal error（ZERO） | ± 0.06 %F.S. / °C |
| Thermal error（SPAN） | ± 0.04 %F.S. / °C |
| Response | Approx. 2 ms |
| Gravitational effect (From vertical position to horizontal position) |
Approx. 0.5 % F.S .max. |
Environment Characteristics
| Test item | Test conditions (At 25 ± 5 °C) | Permissible change |
|---|---|---|
| Vibration | 10 ~ 500 Hz, 1.5 mm maximum / 98.1 m/s2, 3 directions for 2 hours each |
Offset voltage / Span voltage : ± 2 %F.S. maximum each |
| Shock | 490 m/s2, 3 directions for 3 times each | |
| Pressure cycling | 0 ~ Rated pressure, 106 cycles | |
| Moisture resistance | 40 °C, 90 ~ 95 %RH, 240 hrs. |
Outline dimensions
Unless otherwise specified, tolerance : ± 0.5 (Unit: mm)
Internal electrical schematics
Installation example
Documents
- ●The above contents and descriptions are subject to change without notice.
