mt*** : Calibration Weight Sets - METTLER TOLEDO® Test Weights
A Single Source for Balances and Scales Throughout Formulating, Processing and Production. OIML and ANSI/ASTM Stainless Steel Weight Sets To Ensure Reliable...
Tr***ner : Troemner Test Weights - Scale Calibration Weight Sets
Individual Scale Calibration Weights Adjusted To Meet Or Exceed NIST Class F Tolerances.
Ri***Lake Weighing Systems : 200 g Range, Calibration Weight Set, ASTM Class 4
ASTM precision laboratory metric sets with a 200 gram range have a stainless steel polished finish and are designed to meet ASTM E617-18 specifications.
Pe***e also ask : What can I use to calibrate a 200g scale?
Place a calibration weight, a S coin, or household item on your scale. As long as you know the exact weight of the item, you can use it to calibrate the scale. If you don't know the exact weight, don't use the item to calibrate the scale as it can be harmful for the scale if the item is too heavy.
Pe***e also ask : What is the most accurate calibration weight?
Once the test weight is specified, the weight itself can be selected based on 7 International Organization of Legal Metrology (OIML) accuracy classes ranging from E1 to M3, where E1 is the most accurate and M3 the least.