Calibration Weights for Analytical Balances

Calibration Weights for Analytical Balances

There are 2 options, OIML is the international equivelent to ASTM and are sold in classes just as ASTM weights are. Balances with readabilities of between 0.01mg and 0.1 mg (Analytical Balances) should use an E2 Class weight which is equivalent to ASTM Class 1. Balances with readability of 0.001g and 0.01g (Precision Balances) can use F2 Class weights that are equivalent to ASTM Class 2.

Laboratory Balance Calibration Weights

ASTM Class 2 - Appropriate for calibrating high-precision top loading balances with a readability as low as 0.01 g to 0.001 g. Surfaces are polished

Troemner Class-2 Analytical Calibration Weight Sets

Calibration Weight, ASTM Class 1, 3000g - Gilson Co.

Balance Calibration Weights at Thomas Scientific

US Solid Analytical Balance - The Lab World Group

Accuris F1 Grade Calibration Weight, 500g

Troemner Calibration Weights: Perfect for calibrating precise balances., Troemner, LLC posted on the topic

Balance Calibration Weights and Weight Sets

OIML E2 F1 F2 M1 1mg-5kg calibration weight set 304 SST analytical balance test mass - AliExpress

CG-799 - CALIBRATION WEIGHTS AND WEIGHT SETS- Chemglass Life Sciences

Analytical Balance, Digital Lab Scale with Set Calibration Weight on the Wooden Table. 3D Rendering Stock Illustration - Illustration of instrument, object: 137691607

How to Select the Correct Test Weights and Weight Class

6.calibration of Analytical Balance

Troemner 5mg - 100g Mass Weight - Analytical Balance Calibration NR52