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Rice Lake Weighing Systems

Calibration Weight 20 kg - 1 mg ASTM Class O (Kit with Case)

20 kg - 1 mg Calibration Weight, ASTM Class 0 (Kit with Case)

Have questions? We're here to help!
Have questions? We're here to help!

 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.

• Stainless steel polished finish
• Designed to meet ASTM E617-23 specifications
• Nominal value marked on weights
• Serial numbers applied to case (weights may be marked with symbol)
• Density 7.95 g/cm3
• ASTM Class 0 weights are not individually marked with their weight value or individually serialized per ASTM E617-23
  • Thumbnail of document Data Sheet - Calibration Weight 20 kg - 1 mg ASTM Class O (Kit with Case)
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    Data Sheet - Calibration Weight 20 kg - 1 mg ASTM Class O (Kit with Case)

    Download

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