Why should avoid grinding mouth with wet cork
Designated quality method: rough weigh reduction method: fine weighing, high accuracy
In theory, you can, and you can do it, but remember to have a few compartments, and pay attention to the results. But usually not earlier...
Because of this, the balance beam is easy to strike because it loses balance and makes it less sensitive
1. effect of grinding mouth part and the water quality, which is easy to plug, precisionThe 2. is determined by the accuracy of the instrument itself3. equal calibration conditions make calibration more accurate and avoid the effect of the irregular shape of the pipe itself on the results
