M1 Class Milligram Calibration Test Weights
Correctly selected test weights with calibration certificate are the pre-requisite for ensuring that your balances and scales are not only correctly adjusted, but also correctly calibrated. Scheduled testing of your balances with such test weights helps to guarantee your quality requirements and to maintain your quality targets.
These M1 Class Milligram test weights are constructed from flat polygonal sheet in aluminium and German Silver and comply with OIML R111-2004 in all aspects, without exception.
Here's how you find the right test weight for your balance: A balance can never be more accurate than the test weight used to adjust it, it all depends on its tolerance. Accuracy of the test weight, should correspond to the readout of the balance, or rather be better.