Ohaus Weight, 1000 g, ASTM 1
ApplicationsUse Class 1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and ASTM Class 2 weights and lower. Class 1 is appropriate for calibrating high-precision balances with readability as low as 0.1mg. ConstructionTwo-piece Design FeaturesKnob style weights 50kg–1 g are cylindrical with knob. Cal-Pak 5kg weight is a grip handle weight. Cylindrical style weights 1kg–5k have groove. Cylindrical grip style weights 4kg–30kg have recessed grip. Cylindrical weights 10g–600g are straight cylinder. Specifications
| Calibration Certificate | No Certificate |
| ASTM Class | 1 |
| Weight Value | 1,000 g |
| Design | Cylindrical |
| Protective Case | Included |
| Construction | Two-piece |
| Density at 20°C | 7.95 g/cm3 |
| Dimensions | 2.57 in x 1.97 in (6.528 cm x 5 cm) (HxØ) |
| Dimensions in Case | 4.5 in x 3.5 in (11.43 cm x 8.89 cm) (HxØ) |
| Weight Material | 316 Stainless Steel |
| Weight Tolerance | 2.5 mg |
| Wgt Origin (USA) | USA |
