Rice Lake Precision Laboratory Weight Set, 20 kg - 1 mg, 30 Pieces, ASTM Class 1, 12489
Weights Included:
| Nominal Weight | Quantity |
| 20 kg | 1 |
| 10 kg | 1 |
| 5 kg | 1 |
| 3 kg | 1 |
| 2 kg | 1 |
| 1 kg | 1 |
| 500 g | 1 |
| 300 g | 1 |
| 200 g | 1 |
| 100 g | 1 |
| 50 g | 1 |
| 30 g | 1 |
| 20 g | 1 |
| 10 g | 1 |
| 5 g | 1 |
| 3 g | 1 |
| 2 g | 1 |
| 1 g | 1 |
| 500 mg | 1 |
| 300 mg | 1 |
| 200 mg | 1 |
| 100 mg | 1 |
| 50 mg | 1 |
| 30 mg | 1 |
| 20 mg | 1 |
| 10 mg | 1 |
| 5 mg | 1 |
| 3 mg | 1 |
| 2 mg | 1 |
| 1 mg | 1 |
Features and Applications
- ASTM weight sets larger than 500 g or 1 lb include a hardwood case with velvet-lined pockets
- 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
- Case and lifting tweezers included
Please note:
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.
- Class:
- ASTM 1
- Density:
- 7.95g/cm3
- Piece Count:
- 30
