Made-to-order
Single Point type Load Cell
VPW22C3 series
6kg–30kg
- High accuracy
- Good environmental resistance equivalent to IP67.
Specifications
| Rated output | 1.9±0.1mV/V |
|---|---|
| Nonlinearity | ±0.0166%R.C. |
| Hysteresis | ±0.0166%R.C. |
| Zero balance | ±0.1mV/V |
| Temperature effect on load | 20–40°C:±0.0175%R.C./10°C - 10–20°C:±0.0117%R.C./10°C |
| Safe overload rating | 150%R.C. |
| Safe Side Load Level | 300%R.C. |
| Permissible dynamic load | 70%R.C. |
| Temperature compensation range | −10–40°C (No condensation or freezing) |
| Safe temperature range | −20–50°C (No condensation or freezing) |
| Input terminal resistance | 300–500Ω |
| Output terminal resistance | 300–500Ω |
| Recommended excitation voltage | 5V |
| Excitation voltage range | 1–12V |
| Insulation resistance | 1GΩ |
| IP Rating | Equivalent to IP67 (Note 1) |
| Cable | φ5.4-6-core Shielded cable 3m |
- Creep 30min: ±0.0166%R.C. Eccentric error: ±0.0233%R.C.
- (Note 1) Sealing performance of the cable outlet may deteriorate due to the change of cable jacket over years.
Model selection
| Selection | Model | Rated capacity | Maximum Load Area | Temperature effect on zero balance | Deflection at R.C. | Weight |
|---|---|---|---|---|---|---|
| VPW22C3-6kg | 6kg (58.84N) | 400×400mm | ±0.0175%R.C. | Approx. 0.15mm | Approx. 0.5kg | |
| VPW22C3-10kg | 10kg (98.07N) | ±0.0140%R.C. | ||||
| VPW22C3-20kg | 20kg (196.1N) | ±0.0140%R.C. | ||||
| VPW22C3-30kg | 30kg (294.2N) | ±0.0093%R.C. |
- *Weight includes cable.
External dimensions (Unit: mm)
Load Cell