Pressure Transducer for Miniature High Temperature Middle High Pressure
VPRH series1MPa–10MPa
- Compact design with a small connection diameter (R1/8).
- Enables measurement of media in wide range of temperature (-40 to 150°C)
- High accuracy type (Nonlinearity: ±0.3%R.C.)
| Measured medium | Water, oil, gases or other media that will not corrode SUS630 and 15-5PH (precipitation-hardened stainless steel). |
|---|---|
| Pressure Type | Enables positive pressure measurement at low and high temperatures. |
| Rated capacity | 1 to 10MPa |
Specifications
| Rated Output(R.O.) | 1MPa: 1mV/V ±0.2mV/V 2MPa: 1.5mV/V ±0.3mV/V 5MPa,10MPa:1.5mV/V ±0.15mV/V |
|---|---|
| Non Linearity | ±0.3%R.C. |
| Hysteresis | ±0.3%R.C. |
| Excitation;Recommended | 6V |
| Excitation;Maximum | 10V |
| Input Terminal Resistance | 373.6±5Ω |
| Output Terminal Resistance | 350±5Ω |
| Insulation Resistance | 1000MΩ or more (DC50V) |
| Compensated Temperature Range (Temperature of medium to be measured) |
−40–150°C (No condensation or freezing) |
| Safe Temperature Range (Temperature of medium to be measured) |
−40–165°C (No condensation or freezing) |
| Safe Overload Rating | 150%R.C. |
| Ultimate Overload Rating | 300%R.C. |
| Temperature Effect on Zero Balance | ±0.25%R.C./10°C |
| Temperature Effect on Load | ±0.5%R.C./10°C |
| Fastening Torque;Recommended | 8N·m |
| Fastening Torque;Maximum | 12N·m |
| Connection Screw | R1/8 |
| Pressure Port Material | SUS630 or 15-5PH (Precipitation hardening stainless steels) (*1) |
| IP Rating (Main body) | Equivalent to IP60 |
| Cable | 4-core heatproof cable 1.5m, directly-connected φ5.6mm |
| Weight | Approx. 60g (Cable 1.5 m included) |
| Accessories | Test report 1 copy |
Model Selection
| Selection | Check | Model | Specifications |
|---|---|---|---|
| 1.Model | ○ | VPRH | Pressure Transducer for Miniature High Temperature Middle High Pressure *Connection screw: R1/8 |
| 2.Rated Capacity (R.C.) | 1MP | 1MPa | |
| 2MP | 2MPa | ||
| 5MP | 5MPa | ||
| 10MP | 10MPa | ||
| 3.Cable Connection | ○ | Blank | Pigtail Equivalent to IP60 |
| 4.Length (Cable) | ○ | 1.5m | 1.5m *For changes to other lengths, relay the cable by connector. |
External dimensions (Unit: mm)
| Model | Rated capacity | A | B | C | D | E |
|---|---|---|---|---|---|---|
| VPRH-1MP | 1MPa | 17 | 40 | 9 | 4.5 | 12.5 |
| VPRH-2MP | 2MPa | |||||
| VPRH-5MP | 5MPa | |||||
| VPRH-10MP | 10MPa | 19 | 45 | 11 | 5.5 | 15.5 |
Pressure Sensor