Stainless steel polished weights meet ASTM E617-13 specifications. Nominal values are marked on the weights while the serial numbers are applied to the outside of the case. A hardwood case with velvet-lined pockets is included with ASTM weight sets larger than 500 grams. For sets that contain the largest weight (500 g), a polyvinyl crush-resistant case is provided for safe transporting and storage. A calibration certificate is also included.
* Weights ordered with an NVLAP Accredited Calibration Report are special products with a certificate that is designated for the purchaser. Because these are non-standard, customer-specific products, we cannot accept returns.
Weights Included:
| 1 - 1 kg | 1 - 50 g | 1 - 3 g | 1 - 200 mg | 1 - 10 mg |
| 1 - 500 g | 1 - 30 g | 1 - 2 g | 1 - 100 mg | 1 - 5 mg |
| 1 - 300 g | 1 - 20 g | 1 - 1 g | 1 - 50 mg | 1 - 3 mg |
| 1 - 200 g | 1 - 10 g | 1 - 500 mg | 1 - 30 mg | 1 - 2 mg |
| 1 - 100 g | 1 - 5 g | 1 - 300 mg | 1 - 20 mg | 1 - 1 mg |
Applications
- Calibrating Class I and Class II balances
- Calibrating ASTM Class 4, 5, and 6 weights
- Rough weighing operations
- Student laboratory use
- Tolerance Testing
- Verification Checks
- Class:
- ASTM 3
- Density:
- 7.95g/cm³
- Piece Count:
- 25
- Total Weight:
- 2.222221 kg
- Calibration Cert. Included?:
- Yes
