Balance électronique numérique de précision pour bijoux en or et diamants, format mini, 50 g - 0,001 g et 200 g - 0,01 g, en magnésium et SCAS.

Capacity: for model of 50gx0.001g Minimum weighing: 0.008g Maximum weighing: 50g Accuracy: 0.001g Error range: ±0.05g Capacity: for model of 200gx0.01g Minimum weighing: 0.08g Maximum weighing: 200g Accuracy: 0.01g Error range: ±0.5g Material: ABS + Stainless weighing pan Units: g / oz / ozt / dwt / gn / ct Tare Function: Supoort Auto Off: 180 seconds off Operation Temp: 10-30℃ Power: 2 x AAA batteries (Not Include)NOT for Rechargeable Battery Note: When using for the first time, please calibrate the weight with a wearing weight. Changes in latitude and longitude will affect its accuracy. The scale must be placed on a very stable water platform. Even small vibrations can affect the reading, sometimes significantly. In order to ensure the accuracy of the measurement, please place the items in the center of the weighing pan. Do not load more than the maximum capacity weight on the scale. Avoid shaking, dropping or otherwise shaking the balance. This is a precision instrument and must be handled with extreme care. 1 * Digital Pocket Scale 1 * 50g/200g Calibration Weight 1 * Tweezers