Most appropriate for load control of bench scales, floor scales, conveyor scales, etc.
● Capacity 300 g/ 500 g/ 1 kg/ 2 kg/ 3 kg| Model | PW4M-300G, PW4M-500G |
PW4M-1KG, PW4M-2KG, PW4M-3KG |
|---|---|---|
| Rated capacity | 300 g, 500 g | 1 kg, 2 kg, 3 kg |
| Rated output | 1±0.1 mV/V | 2±0.2 mV/V |
| Safe overload | 150% R.C. | |
| Maximum safe side overload |
200% R.C. | |
| Zero balance | 0±0.1 mV/V | |
| Non-linearity | 0.0150% R.O. typ. | |
| Hysteresis | 0.0150% R.O. typ. | |
| Compensated temperature range | -10 to +40℃ | |
| Safe temperature range | -10 to +50℃ | |
| Temperature effect on zero | 0.0233% R.O./10℃(300 g), 0.0280% R.O./10℃(500 g), 0.020% R.O./10℃(1/2/3 kg) | |
| Temperature effect on span | 0.0175% R.O./10℃(+20 to +40℃), 0.0117% R.O./10℃(−10 to +20℃) | |
| Input resistance | 380±38 Ω | |
| Output resistance | 380±38 Ω | |
| Recommended excitation voltage |
1 to 15 V | |
| Insulation resistance | 2000 MΩ or more | |
| Degrees of protection | IP65 | |
| Cable | φ4 4-conductor shield cable 0.4 m Cable end: 5 wires |
|
| Cable color code | ＋EXC：Blue ＋SIG：White －EXC：Black －SIG：Red SHIELD：Yelow |
|
| Load cell material | Aluminum | |
| Deflection at rated | 0.5 mm or less | |
| Natural frequency | 300G：225 Hz 500G：294 Hz 1KG：294 Hz 2KG：397 Hz 3KG：493 Hz |
|
| Maximum off center distance |
100 mm | |
| Maximum platform size | 200 × 200 mm | |
| Weight | 0.05 kg | |
