Ohaus - 30390468 - ASTM Scale Calibration Weight Set TEST 100g-10mg CLF No Cert TR.

Ohaus - 30390468 - ASTM Scale Calibration Weight Set TEST 100g-10mg CLF No Cert TR.

Ohaus - 30390468 - ASTM Scale Calibration Weight Set TEST 100g-10mg CLF No Cert TR.

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Scale Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 5-7 Tolerances.

Features

ASTM Scale Calibration Weight Sets


Applications


Used to test commercial weighing devices by weights & measures officials and service technicians. Class 5-7 weights may be used to test Class III, Class IIIL or IIII scales and other low precision scales not marked with a class designation.


Construction


Weights 10 lb through 8 oz - two-piece Weights 4 oz through 0.05 oz - one-piece construction


Design Features


Stainless steel test weights ≥1g, ≥0.01lb, and all ounce are cylindrical. Weights ≤500mg are aluminum and flat with one end turned up for easy handling. Weights ≤0.005lb, are flat dish weights.

Specifications

Overview

  • Internal Height:
    4.75" (12.07 cm)
  • Internal Width:
    8.25" (20.96 cm)
  • Internal Length:
    3.87" (9.83 cm)

Technical Data

  • Calibration Certificate:
    Traceable Certificate
  • NIST Class:
    F
  • Weight Set Range:
    500 g - 1 mg
  • Set Capacity:
    1.11 kg
  • Set Total Pieces:
    24
  • Protective Case:
    Included
  • Construction:
    200 g and above are two-piece, 100 g and below are one-piece
  • Density at 20°C:
    100 mg and below are 2.70 g/cm3, 200 mg and above are 7.85 g/cm3
  • Set Contents:
    (2) 2 g, (2) 200 g, (2) 20 mg, 500 mg, 10 g, (2) 20 g, 100 g, 100 mg, 10 mg, (2) 200 mg, 1 g, 50 g, 5 g, 5 mg, 500 g, (2) 2 mg, 50 mg, 1 mg
  • Weight Material:
    ≥200 mg are 303 Stainless Steel, ≤100 mg are Aluminum, Weights 200 mg and above are 303 Stainless Steel, Weights 100 mg and below are 3003-H14 Aluminum
  • Wgt Origin (USA):
    USA