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Ohaus 30391783 CalPak ASTM 2kg-20g CL1 Accrd TR
ASTM Calibration Weight Sets
Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 1-4 Tolerances
CalPak ASTM 2kg-20g CL1 Accrd TR
| Calibration Certificate | ISO/IEC 17025 Accredited Certificate |
| ASTM Class | 1 |
| Weight Set Range | 2 kg - 20 g |
| Item Number: | 30391783 |
Overview
ASTM Calibration Weight Sets
Applications
Use 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.
Construction
Two-piece
Design Features
Knob style weights 50kg–1g 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 | ISO/IEC 17025 Accredited Certificate |
| ASTM Class | 1 |
| Weight Set Range | 2 kg - 20 g |
| Set Capacity | 2,220 g |
| Set Total Pieces | 3 |
| Protective Case | Included |
| Construction | Two-piece |
| Density at 20°C | 2 kg is 7.95 g/cm3; 1 kg and below are 8.03 g/cm3 |
| Dimensions in Case | 5 in x 13 in x 16 in (12.7 cm x 33.02 cm x 40.64 cm) (LxHxW) |
| Set Contents | 20 g; 2 kg; 200 g |
| Weight Material | 2 kg is 316 Stainless Steel; ≤1 kg are Troemner Alloy 8 |
| Wgt Origin (USA) | USA |
