1.Auto zero-setting when switch on the scale. Auto zero-tracing.
2.Power supply: AC 220V (±10%) / 50 Hz, 110V/60HZ, (DC 6V / 1.2Ah battery Optional)
3.Working temperature range: 0 ℃ ~ +40 ℃
4.Relative humidity: ≤ 85 % RH
5.2key model: simple weighing function, 6key model: weighing, counting function |
