500 mg- 1 mg Calibration Weight, OIML Class E1 (Kit with Case)

As of: Monday, October 27, 2025
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Represent Kit Milligram Leaf Weight Case Glove 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
Leaf Class E1 (Includes Accredited Certificate per OIML R111)
29737 Weight Kit,500mg OIML Class E1, Calibration Certificate Included
29736 Weight Kit,200mg OIML Class E1, Calibration Certificate Included
29735 Weight Kit,100mg OIML Class E1, Calibration Certificate Included
29734 Weight Kit,50mg OIML Class E1, Calibration Certificate Included
29733 Weight Kit,20mg OIML Class E1, Calibration Certificate Included
29732 Weight Kit,10mg OIML Class E1, Calibration Certificate Included
29713 Weight Kit,5mg OIML Class E1, Calibration Certificate Included
29712 Weight Kit,2mg OIML Class E1, Calibration Certificate Included
29711 Weight Kit,1mg 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.
50038 Vial,Low Density Polyethylene Snap Cap 3/4 ODx 1 High

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