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    38 Products

    Test Weights with Calibration Certificate

    Image of Product. Front orientation. Test Weights. Test Weights with Calibration Certificate.
    These test weights come with a certificate of calibration traceable to NIST that states they’ve passed a test for accuracy. They’re used to calibrate scales. All are marked with their weight.
    Wt.,
    g
    Wt. Tolerance, g
    Dia.
    Ht.
    Material
    Calibration
    Wt. Class
    Specs. Met
    Certificate Type
    Each
    1-0.0045 to 0.00453/16"5/16"Stainless Steel
    		7ASTM E617 Class 7Calibration Certificate Traceable to NIST1777T11000000
    2-0.007 to 0.0075/16"5/16"Stainless Steel
    		7ASTM E617 Class 7Calibration Certificate Traceable to NIST1777T1200000
    5-0.013 to 0.0133/8"1/2"Stainless Steel
    		7ASTM E617 Class 7Calibration Certificate Traceable to NIST1777T1300000
    10-0.021 to 0.0217/16"5/8"Stainless Steel
    		7ASTM E617 Class 7Calibration Certificate Traceable to NIST1777T1400000
    20-0.033 to 0.0339/16"3/4"Stainless Steel
    		7ASTM E617 Class 7Calibration Certificate Traceable to NIST1777T1500000
    50-0.062 to 0.0623/4"1 1/16"Stainless Steel
    		7ASTM E617 Class 7Calibration Certificate Traceable to NIST1777T1600000
    100-0.1 to 0.11"1 1/4"Stainless Steel
    		7ASTM E617 Class 7Calibration Certificate Traceable to NIST1777T1700000
    200-0.16 to 0.161 1/4"1 1/2"Stainless Steel
    		7ASTM E617 Class 7Calibration Certificate Traceable to NIST1777T1800000
    500-0.3 to 0.31 5/8"2 1/4"Stainless Steel
    		7ASTM E617 Class 7Calibration Certificate Traceable to NIST1777T19000000
    1,000-0.47 to 0.472"2 7/8"Stainless Steel
    		7ASTM E617 Class 7Calibration Certificate Traceable to NIST1777T61000000
    2,000-0.75 to 0.752 5/16"3 7/8"Stainless Steel
    		7ASTM E617 Class 7Calibration Certificate Traceable to NIST1777T62000000

    Test Weight Sets with Calibration Certificate

    Image of Product. Front orientation. Test Weights. Test Weight Sets with Calibration Certificate, 12 Pieces.
    Image of Product. Front orientation. Test Weights. Test Weight Sets with Calibration Certificate, 13 Pieces.
    Image of Product. Front orientation. Test Weights. Test Weight Sets with Calibration Certificate, 14 Pieces.

    12 Pieces

    13 Pieces

    14 Pieces

    A certificate of calibration traceable to NIST states that these test weight sets have passed a test for accuracy. Each test weight is marked with its weight.
    No. of
    Pieces
    Includes
    Material
    Calibration
    Wt. Class
    Specs. Met
    Certificate Type
    Each
    12Test Weights (1 each): 1 g, 5 g, 20 g, 50 g, 200 g, 500 g
    Test Weights (2 each): 2 g, 10 g, 100 g
    Plastic case    		Stainless Steel
    		7ASTM E617 Class 7Calibration Certificate Traceable to NIST1787T220000000
    13Test Weights (1 each): 1 g, 5 g, 20 g, 50 g, 200 g, 500 g, 1,000 g
    Test Weights (2 each): 2 g, 10 g, 100 g
    Plastic case    		Stainless Steel
    		7ASTM E617 Class 7Calibration Certificate Traceable to NIST1787T23000000
    14Test Weights (1 each): 1 g, 5 g, 10 g, 50 g, 100 g, 500 g, 1,000 g, 2,000 g
    Test Weights (2 each): 2 g, 20 g, 200 g
    Plastic case    		Stainless Steel
    		7ASTM E617 Class 7Calibration Certificate Traceable to NIST1787T24000000

    Test Weights

    Image of Product. Front orientation. Test Weights. Test Weights.
    Calibrate your scale with these test weights. They are marked with their weight.
    Wt.,
    g
    Wt. Tolerance, g
    Dia.
    Ht.
    Material
    Calibration
    Wt. Class
    Specs. Met
    Each
    1-0.0045 to 0.00453/16"5/16"Stainless Steel
    		7ASTM E617 Class 71777T21000000
    2-0.007 to 0.0075/16"5/16"Stainless Steel
    		7ASTM E617 Class 71777T2200000
    5-0.013 to 0.0133/8"1/2"Stainless Steel
    		7ASTM E617 Class 71777T2300000
    10-0.021 to 0.0217/16"5/8"Stainless Steel
    		7ASTM E617 Class 71777T2400000
    20-0.033 to 0.0339/16"3/4"Stainless Steel
    		7ASTM E617 Class 71777T2500000
    50-0.062 to 0.0623/4"1 1/16"Stainless Steel
    		7ASTM E617 Class 71777T2600000
    100-0.1 to 0.11"1 1/4"Stainless Steel
    		7ASTM E617 Class 71777T2700000
    200-0.16 to 0.161 1/4"1 1/2"Stainless Steel
    		7ASTM E617 Class 71777T2800000
    500-0.3 to 0.31 5/8"2 1/4"Stainless Steel
    		7ASTM E617 Class 71777T2900000
    1,000-0.47 to 0.472"2 7/8"Stainless Steel
    		7ASTM E617 Class 71777T31000000
    2,000-0.75 to 0.752 5/16"3 7/8"Stainless Steel
    		7ASTM E617 Class 71777T32000000

    Test Weight Sets

    Image of Product. Front orientation. Test Weights. Test Weight Sets, 12 Pieces.
    Image of Product. Front orientation. Test Weights. Test Weight Sets, 13 Pieces.
    Image of Product. Front orientation. Test Weights. Test Weight Sets, 14 Pieces.

    12 Pieces

    13 Pieces

    14 Pieces

    Use these test weights to calibrate your scale. Each test weight is marked with its weight.
    No. of
    Pieces
    Includes
    Material
    Calibration
    Wt. Class
    Specs. Met
    Each
    12Test Weights (1 each): 1 g, 5 g, 20 g, 50 g, 200 g, 500 g
    Test Weights (2 each): 2 g, 10 g, 100 g
    Plastic case    		Stainless Steel
    		7ASTM E617 Class 71787T120000000
    13Test Weights (1 each): 1 g, 5 g, 20 g, 50 g, 200 g, 500 g, 1,000 g
    Test Weights (2 each): 2 g, 10 g, 100 g
    Plastic case    		Stainless Steel
    		7ASTM E617 Class 71787T13000000
    14Test Weights (1 each): 1 g, 5 g, 10 g, 50 g, 100 g, 500 g, 1,000 g, 2,000 g
    Test Weights (2 each): 2 g, 20 g, 200 g
    Plastic case    		Stainless Steel
    		7ASTM E617 Class 71787T14000000

    Grip-Handle Test Weights with Calibration Certificate

    Image of Product. Front orientation. Test Weights. Grip-Handle Test Weights with Calibration Certificate.
    A certificate of calibration traceable to NIST states that these weights have passed a test for accuracy. They have a handle for easy carrying and are used to calibrate scales. All are marked with their weight.
    Wt.,
    lb.
    Wt. Tolerance,
    lb.
    Lg.
    Wd.
    Ht.
    Material
    Calibration
    Wt. Class
    Specs. Met
    Certificate Type
    Each
    5-0.0016 to 0.00162 9/16"4"3 1/4"Cast Iron7ASTM E617 Class 7Calibration Certificate Traceable to NIST1788T870000000
    10-0.0022 to 0.00223 1/4"5"4"Cast Iron7ASTM E617 Class 7Calibration Certificate Traceable to NIST1788T71000000

    Grip-Handle Test Weights

    Image of Product. Front orientation. Test Weights. Grip-Handle Test Weights .
    A handle makes it easy to move these test weights. They are marked with their weight.
    Wt.,
    lb.
    Wt. Tolerance,
    lb.
    Lg.
    Wd.
    Ht.
    Material
    Calibration
    Wt. Class
    Specs. Met
    Each
    5-0.0016 to 0.00162 9/16"4"3 1/4"Cast Iron7ASTM E617 Class 71788T86000000
    10-0.0022 to 0.00223 1/4"5"4"Cast Iron7ASTM E617 Class 71788T1500000

    Counterbalance Weights for Beam Scales

    Image of Product. Shown with Optional Hanger. Front orientation. Counterbalance Weights. Counterbalance Weights for Beam Scales.

    Shown with Optional

    Hanger

    Add these stackable weights to the end of a beam scale to increase its total capacity. They’re also known as counterpoise weights. All are marked with their weight.
    Optional hangers (sold separately) let you hang weights on beam scales.
    Wt.,
    lb.
    Increased
    Cap., lb.
    Wt. Tolerance,
    lb.
    Dia.
    Ht.
    Slot
    Wd.
    Material
    Calibration
    Wt. Class
    Specs. Met
    Each
    0.550-0.01 to 0.012 7/8"9/16"1/2"Cast Iron7ASTM E617 Class 71809T14000000
    0.5100-0.01 to 0.012 7/8"9/16"1/2"Cast Iron7ASTM E617 Class 71809T1800000
    1100-0.01 to 0.014 1/16"5/8"1/2"Cast Iron7ASTM E617 Class 71809T1500000
    1200-0.02 to 0.023 17/32"1/2"1/2"Cast Iron7ASTM E617 Class 71809T1900000
    2200-0.02 to 0.024 1/16"15/16"1/2"Cast Iron7ASTM E617 Class 71809T1600000
    5500-0.1 to 0.13 3/4"2 3/16"1/2"Cast Iron7ASTM E617 Class 71809T1700000
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