High Precision Digital Force Gauge Digital dynamometer Pressure Tester SF-500N

描述

Model: SF-500 Maximum load: 500N / 50Kg / 110Lb Load division value: 0.1N / 0.01Kg / 0.01Lb Sensor Structure: Inside Accuracy: ± 0.5% Power: 3.7V lithium battery Charging time: 4 ~ 6h Continuous battery use time: about 15h Battery Life: ≥300 times Charger: Input (AC 220V 50HZ), output (DC 5V 1000mA) Operating temperature: 5-35 ℃ Transport temperature: -10-60 ℃ Relative Humidity: 15% -80% RH