20 kg - 1 g Calibration Weight, OIML Class E1 (Kit with Case)

As of: Friday, October 24, 2025
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Represents Calibration Weight Kit Stainless Steel Type 1 Design Case Included

Standard Features

Kit includes: Single weight packaged in a case or vial with a glove

Weights manufactured to International Recommendation, OIML R111 specifications

  • OIML E1, E2, F1 and F2 polish finish
  • OIML M1 and M2 satin finish
  • Density for E1/E2 is 7.95 g/cm3 (unless otherwise noted, 1 mg, 2 mg and 5 mg are aluminum, and density is 2.7 g/cm3)
  • Density for F1/F2/M1/M2 is 7.84 g/cm3 (unless otherwise noted, 1 mg, 2 mg and 5 mg density is 2.7 g/cm3, 10 mg to 500 mg density is 7.95 g/cm3)
  • E1 and E2 are supplied with Accredited Certificate per OIML R111
  • E1, E2, F1, F2 and M1 weights include protective case

Applications:

  • Calibrating Class I and II balances
  • Student laboratory use
  • Rough weighing operations
  • Tolerance testing
  • Verification checks

Parts

Part # Description
Cylindrical Class E1 (Includes Accredited Certificate per OIML R111)
36872 Weight Kit,10kg OIML Class E1, Calibration Certificate Included
29785 Weight Kit,5kg OIML Class E1, Calibration Certificate Included
29784 Weight Kit,2kg OIML Class E1, Calibration Certificate Included
29783 Weight Kit,1kg OIML Class E1, Calibration Certificate Included
29782 Weight Kit,500g OIML Class E1, Calibration Certificate Included
29781 Weight Kit,200g OIML Class E1, Calibration Certificate included
29780 Weight Kit,100g OIML Class E1, Calibration Certificate Included
29779 Weight Kit,50g OIML Class E1, Calibration Certificate Included
29778 Weight Kit,20g OIML Class E1, Calibration Certificate Included
29777 Weight Kit,10g OIML Class E1, Calibration Certificate Included
29776 Weight Kit,5g OIML Class E1, Calibration Certificate Included
29745 Weight Kit,2g OIML Class E1, Calibration Certificate Included
29744 Weight Kit,1g OIML Class E1, Calibration Certificate Included

Options

Part # Description
Accessories
11714 Weight Glove,Cloth White
152414 Tweezers,Curved Tip 130 mm, Tips made of nylon.

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