- Weight Class: Class 1
- Style: Cylindrical with handling knob
- Material: Troemner Alloy 8
- Set Range: (2) 200 g-1 g
- Certificate Type: NVLAP Accredited Certificate
- Dimensions: 8 x 7 x 3.5"
- Density: 8.03 g/cm³ at 20°C
- Case Included: Yes
- Country of Origin: USA
- Troemner Part Number: 7220-1W
ASTM Class 1
Can be used as a reference standard in calibrating other weights and is appropriate for calibrating high-precision analytical balances with a readability as low as 0.1 mg to 0.01 mg.