Pressure Transducer for Flash type Low Pressure (Wetted Part: SUS316L)
VNF series100kPa–1700kPa
100kPa abs–1700kPa abs
100kPa abs–1700kPa abs
- Suitable for measurement of viscous media since the flush type (no feed port) wetted part is hardly clogged up.
- Pressure port has SUS316L stainless steel wetted surfaces, enabling measurement of wide range of media.
- Diaphragm structure enables high accuracy measurement even in lower pressure range. (Non Linearity: ±0.25%R.C.)
- Gauge pressure reference and absolute pressure reference available.
| Measured medium | Water, oil, gases or other media that will not corrode SUS316L. |
|---|---|
| Pressure Type | Positive, compound, negative and absolute pressures can be measured. |
| Rated capacity | 100 to 1700kPa and 100 to 1700kPa abs |
Specifications
| Rated Output (R.O.) | 100±30mV/1mA |
|---|---|
| Non Linearity | ±0.25%R.C. |
| Hysteresis | ±0.05%R.C. |
| Excitation;Recommended | 1mA |
| Excitation;Maximum | 1.5mA |
| Input Terminal Resistance | 3.2–4.8kΩ |
| Output Terminal Resistance | 4.0–6.0kΩ |
| Insulation Resistance | 100MΩ or more (DC50V) |
| Compensated Temperature Range (Temperature of medium to be measured) |
0–70°C (No condensation or freezing) |
| Safe Temperature Range (Temperature of medium to be measured) |
−40–125°C (No condensation or freezing) |
| Safe Overload Rating | 200%R.C. |
| Ultimate Overload Rating | 300%R.C. |
| Temperature Effect on Zero Balance | ±1%R.C./0–70°C (For 25°C) |
| Temperature Effect on Load | ±1%R.C./0–70°C (For 25°C) |
| Fastening Torque;Recommended | 20N·m |
| Fastening Torque;Maximum | 30N·m |
| Connection Screw | G3/4 |
| Pressure Port Material | SUS316L |
| Cable | 4-core shielded (oilproof) cable 3m(Standard) φ6mm Gauge pressure model of maximum measurement range 500 kPa or below uses a cable in tube of φ6.5 mm in diameter. |
| Weight | Approx. 170g (Cable not included) |
| Accessories | P-24 4D (×1) Test report (1 copy) |
Model Selection
| Selection | Check | Model | Specifications | |
|---|---|---|---|---|
| 1.Model | ○ | VNF | Pressure Transducer for Flash type Low Pressure (Wetted Part SUS316L) *Connection screw: G3/4 |
|
| 2.Rated Capacity (R.C.) | 100 | Gauge pressure: 100kPa | (*1)Use cable in φ6.5mm tube when waterproof connector or pigtail is selected. |
|
| 200 | Gauge pressure: 200kPa | |||
| 700 | Gauge pressure: 700kPa | |||
| 1700 | Gauge pressure: 1700kPa | |||
| 100A | Absolute pressure: 100kPa abs | |||
| 200A | Absolute pressure: 200kPa abs | |||
| 700A | Absolute pressure: 700kPa abs | |||
| 1700A | Absolute pressure: 1700kPa abs | |||
| 3.Cable Connection | Blank | Standard connector Equivalent to IP40 | ||
| W | Waterproof connector Equivalent to IP56 | |||
| S | Pigtail Equivalent to IP54 | |||
| 4.Length(Cable) | 3m | 3m Standard | ||
| 5m | 5m | |||
| 10m | 10m | |||
| □□m | Other length *Contact our sales office for other cable lengths. | |||
External dimensions (Unit: mm)
Pressure Sensor