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Electronic calibration weights can be used to test and calibrate a variety of weighing devices from balances to bench scales and checkweighers. Rice Lake offers Individual calibration weights and kits in ASTM Class 1, 2, 3 and 4.

ASTM electronic calibration avoirdupois individual weights are used when calibrating Class 1 and Class II balances, ASTM Class 4, 5 and 6 weights and tolerance checking or verification of balances.

ASTM electronic calibration avoirdupois individual weights are used when calibrating Class 1 and Class II balances, ASTM Class 4, 5 and 6 weights and tolerance checking or verification of balances.

ASTM electronic calibration avoirdupois individual weights are used when calibrating Class 1 and Class II balances, ASTM Class 4, 5 and 6 weights and tolerance checking or verification of balances.

ASTM electronic calibration avoirdupois individual weights are used when calibrating Class 1 and Class II balances, ASTM Class 4, 5 and 6 weights and tolerance checking or verification of balances.

ASTM Class 1 calibration weight (case not included) used to calibrate Class I and Class II balances. Tolerance checking or balance verification. OPTIONAL Serial numbers may be stamped or laser marked on weights (Class 2 to 4).

ASTM Class 2 calibration weight (case not included) used to calibrate Class I and Class II balances. Tolerance checking or balance verification. OPTIONAL Serial numbers may be stamped or laser marked on weights (Class 2 to 4).

ASTM Class 3 calibration weight (case not included) used to calibrate Class I and Class II balances. Tolerance checking or balance verification. OPTIONAL Serial numbers may be stamped or laser marked on weights (Class 2 to 4).

ASTM Class 4 calibration weight (case not included) used to calibrate Class I and Class II balances. Tolerance checking or balance verification. OPTIONAL Serial numbers may be stamped or laser marked on weights (Class 2 to 4).

ASTM electronic balance calibration weight kits, calibrate Class I and Class II balances, ASTM classification, balance tolerance checking and verification.

ASTM electronic balance calibration weight kits, calibrate Class I and Class II balances, ASTM classification, balance tolerance checking and verification.

ASTM electronic balance calibration weight kits, calibrate Class I and Class II balances, ASTM classification, balance tolerance checking and verification.

ASTM electronic balance calibration weight kits, calibrate Class I and Class II balances, ASTM classification, balance tolerance checking and verification.