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Essential Weights™ Calibration Set, ASTM Classification
- ASTM Class 1 weights
- Polished stainless steel Type II design
- Sealing cavity
- Density is approximately 7.95 g/cm3
- Special PVC weight case or ABS case
- Precision tweezers included
- Configurations available ideal for calibration, shift tests and sensitivity tests
- Other configurations available by special order
- Meets USP-41 requirements for intermediate checks
- Includes NVLAP Accredited Certificate of Calibration
Essential Weights are customized sets of three or four stainless steel test weights specifically tailored to your laboratory precision weighing equipment. Ideal for specific calibrations, shift tests and sensitivity tests, Essential Weights are designed with convenience in mind without sacrificing accuracy or quality. These polished stainless steel Type II design ASTM Class 1 weights include a small, durable carrying case. Maintain routine laboratory calibration best practices with Rice Lake’s Essential Weights.
Resources / Downloads
Articles
| Title | View | Category | Type | |
|---|---|---|---|---|
| Are All Calibrations The Same? |  Email |
Calibration Services|Calibration Weights/Services|Test / Calibration Weights | Articles | |
| Class F Calibration Weights No Longer Sold for Legal Metrology Use Starting January 2020 | View | Email |
Calibration Weights/Services|Test / Calibration Weights|Calibration Services | Articles |
| How to Pack Your Weights in 5 Steps | Email |
Calibration Weights/Services|Calibration Services | Articles |
Parts
ASTM Class 0
| Part # | Description | List Price | Cart |
|---|---|---|---|
| 186177 | Set,Essential Weight 2g 200mg, 1mg ASTM Class 0 |
List Price: $390.00 |
|
| 186178 | Set,Essential Weight 5g 500mg, 1mg ASTM Class 0 |
List Price: $420.00 |
ASTM Class 1
Options
Accessories
| Part # | Description | List Price | Cart |
|---|---|---|---|
| 11714 | Weight Glove,Cloth White |
List Price: $7.25 |
|
| 11711 | Weight,Tweezers 3.54x.46 Delrin |
List Price: $5.25 |
|
| 152414 | Tweezers,Curved Tip 130 mm, Tips made of nylon. |
List Price: $45.50 |
|
| 11747 | Weight,Lift 3/8x7/8x5.89 Handle Plexiglass, 200 g to 3 kg |
List Price: $22.25 |