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ASTM Precision Laboratory Calibration Weights

Using ASTM precision calibration weights and mass reference standards helps ensure accuracy in laboratory weighing processes. Rice Lake offers ASTM calibration weights in Class 0, 1, 2, 3 and 4 as individual weights, sets and complete kits.

Portals 0 Products 3Cdd8e95455c466ca4e2dd15418a6498 Orig

2 kg Range, Calibration Weight Set, ASTM Class 0

ASTM precision laboratory metric sets with a two kilogram range have a stainless steel polished finish and are designed to meet ASTM E617-13 specifications.

Represent Kit Single Calibration Weight With Case 300g

50 kg - 1 g Calibration Weight, ASTM Class 2 (Kit with case)

ASTM precision laboratory metric calibration kits are used when calibrating Class I and II balances, ASTM Class 4, 5 and 6 weights, student laboratory use, rough weighing operations, tolerance testing and verification checks.

Represent Kit Single Calibration Weight With Case 50g

30 lb - 1/16 oz Calibration Weight, ASTM Class 4 (Kit with Case)

ASTM precision laboratory avoirdupois kits are used when calibrating Class I and II balances, ASTM Class 4, 5 and 6 weights, student laboratory use, rough weighing operations, tolerance testing and verification checks.

Represent Single Leaf Weight Case Sold Separately

0.001 lb - 1/32 oz Single Calibration Weight, ASTM Class 1--4

ASTM precision laboratory avoirdupois individual weights are used when calibrating Class I and II balances, ASTM Class 4, 5 and 6 weights, student laboratory use, rough weighing operations, tolerance testing and verification checks.

Represent Kit Single Calibration Weight With Case 50g

30 lb - 1/16 oz Calibration Weight, ASTM Class 1 (Kit with Case)

ASTM precision laboratory avoirdupois kits are used when calibrating Class I and II balances, ASTM Class 4, 5 and 6 weights, student laboratory use, rough weighing operations, tolerance testing and verification checks.

Portals 0 Products 75135058A82c4d919d92132ce6c94ec2 Orig

200 g Range, Calibration Weight Set, ASTM Class 0

ASTM precision laboratory metric sets with a 200 gram range have a stainless steel polished finish and are designed to meet ASTM E617-13 specifications.

Portals 0 Products E1355ec561ab4c92813ebf97ed6a12ba Orig

50 g Calibration Weight Set, ASTM Class 3

ASTM precision laboratory metric calibration sets with a 50 gram range have a stainless steel polished finish and are designed to meet ASTM E617-13 specifications.

Portals 0 Products E1355ec561ab4c92813ebf97ed6a12ba Orig

20 g Range, Calibration Weight Set, ASTM Class 2

ASTM precision laboratory metric sets with a 20 gram range have a stainless steel polished finish and are designed to meet ASTM E617-13 specifications.

Portals 0 Products 75135058A82c4d919d92132ce6c94ec2 Orig

300 g and 500 g Range, Calibration Weight Set, ASTM Class 2

ASTM precision laboratory metric sets with a 300 and 500 gram range have a stainless steel polished finish and are designed to meet ASTM E617-13 specifications.

Portals 0 Products 17E408ccc7bc4436a9121bbab3bf60b0 Orig

50 kg - 1 g Calibration Weight, ASTM Class 2

ASTM precision laboratory metric individual weights are used when calibrating Class I and II balances, ASTM Class 4, 5 and 6 weights, student laboratory use, rough weighing operations, tolerance testing and verification checks.

Represent Single Calibration Weight Leaf Milligram 20Mg

500 mg - 1 mg Calibration Weight, ASTM Class 2

ASTM precision laboratory metric individual weights are used when calibrating Class I and II balances, ASTM Class 4, 5 and 6 weights, student laboratory use, rough weighing operations, tolerance testing and verification checks.

Portals 0 Products 75135058A82c4d919d92132ce6c94ec2 Orig

200 g Range, Calibration Weight Set, ASTM Class 1

ASTM precision laboratory metric sets with a 200 gram range have a stainless steel polished finish and are designed to meet ASTM E617-13 specifications.

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