E1 Class Standard Weights

• Designed for testing and calibration of balances with precision up to 1/1,000,000

• Suitable for E2-class weight calibration in accordance with OIML R111

• Upon request, mass and density certificates issued by PTB (E1 class) or DKD (E2 class) can be provided

• Special-shaped weights can be manufactured in addition to standard disk-type weights

• For weights 1 g and above, available in either Knob type or Disk type

• Accessories sold separately for individual weights (dust brush, tweezers, fork, handle, bell jar, gloves, etc.)
  ※ Weight sets include gloves, brush, and tweezers

Individual Weights: Knob (cylindrical) type

E1 class — 1 g, 2 g, 5 g, 10 g, 20 g, 50 g, 100 g, 200 g, 500 g, 1 kg, 2 kg, 5 kg, 10 kg, 20 kg, 50 kg

Weight Sets (1 mg–500 mg: Wire type single pieces)

• 1 mg – 5 g (16 pieces)

• 1 mg – 100 g (21 pieces)

• 1 mg – 200 g (23 pieces)

• 1 mg – 500 g (24 pieces)

• 1 mg – 1 kg (25 pieces)

• 1 mg – 2 kg (27 pieces)

• 1 mg – 5 kg (28 pieces)