ASTM Precision Mass Reference Standards
Using ASTM precision calibration weights and mass reference standards helps ensure accuracy in laboratory weighing processes.
ASTM calibration weights are available in Class 0, 1, 2, 3 and 4 as individual weights, sets and complete kits.
Application:
- Calibrating Class I and II balances
- Calibrating ASTM Class 4, 5, and 6 weights
- Student laboratory use
- Rough weighing operations; force measuring operations
- Tolerance testing
- Verification checks
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16% off
Rice Lake Weighing 1 lb ASTM Class 1 Precision Laboratory Weight Kit with Accredited Certificate
List Price: $465.00
Now: $392.00
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19% off
Rice Lake Weighing 1 lb ASTM Class 1 Precision Laboratory Weight Kit, no accredited certificate
List Price: $360.00
Now: $290.00
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16% off
Rice Lake Weighing 1 lb ASTM Class 1 Precision Laboratory Weight with Accredited Certificate
List Price: $430.00
Now: $362.00
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19% off
Rice Lake Weighing 1 lb ASTM Class 1 Precision Laboratory Weight, no accredited certificate
List Price: $325.00
Now: $263.00
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16% off
Rice Lake Weighing 1 lb ASTM Class 2 Precision Laboratory Weight Kit with Accredited Certificate
List Price: $445.00
Now: $375.00
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19% off
Rice Lake Weighing 1 lb ASTM Class 2 Precision Laboratory Weight Kit, no accredited certificate
List Price: $340.00
Now: $275.00
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16% off
Rice Lake Weighing 1 lb ASTM Class 2 Precision Laboratory Weight with Accredited Certificate
List Price: $430.00
Now: $362.00
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19% off
Rice Lake Weighing 1 lb ASTM Class 2 Precision Laboratory Weight, no accredited certificate
List Price: $325.00
Now: $263.00
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16% off
Rice Lake Weighing 1 lb ASTM Class 3 Precision Laboratory Weight Kit with Accredited Certificate
List Price: $430.00
Now: $362.00
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19% off
Rice Lake Weighing 1 lb ASTM Class 3 Precision Laboratory Weight Kit, no accredited certificate
List Price: $325.00
Now: $263.00
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16% off
Rice Lake Weighing 1 lb ASTM Class 3 Precision Laboratory Weight with Accredited Certificate
List Price: $410.00
Now: $346.00
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19% off
Rice Lake Weighing 1 lb ASTM Class 3 Precision Laboratory Weight, no accredited certificate
List Price: $305.00
Now: $247.00
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