Stainless steel screw knob weights meet ASTM E617-13 specifications and the nominal weight is marked on the weight.
* 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.
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 1
- Weight:
- 50 g
- Tolerance:
- 0.12 mg
- Density:
- 7.95 g/cm3
- All Objects Included:
- Weight
- Manufacturer:
- Rice Lake Weighing Systems
- Part Number:
- 11862
