one, Overview

JM - B digital balance is an intelligent balance consisting of a high stability sensor and a single chip microcomputer.It solves the problem of variable and linearity caused by the resistance strain sensor at home and abroad.It has the features of tare weight, It is suitable for industrial, agricultural, commercial, school, scientific research and other units for the rapid determination of the quality and quantity of the object.It can be used to measure the weight,

Third, matching pieces

Electronic balance host one, manual, credit guarantee, certificate 1, a weighing pan, a weight, the external power supply, a resolution of 1.01 balance with a windshield.

Fourth, the use of precautions

1. Before use should be required to power preheat.

2, tare and weighing the quality of objects and shall not exceed the weighing range.

3, if the weighing is not accurate, need to use the standard weight of the balance calibration.

4. To remove the weighing pan from the balance, please rotate the weighing pan clockwise and then remove it. Do not pull the weighing pan up hard to avoid damaging the sensor.

5, an error message, please follow the instructions below

Under the horizontal line ---- description of the balance on the negative side weight, the application of re-calibration weights

On the horizontal line ---- that overweight alarm, re-calibration of the application weight

ERR --- 1 caused by a continuous switch machine, should be shut down for 3 seconds and then boot

ERR --- 2 Weighing is not stable, wait for a while

If the display shows an empty battery, indicating that the voltage is low, replace the battery