Ohaus - 30390891 - OIML Individual Calibration Weight 2P 1g CLF2 Accrd TR

Ohaus - 30390891 - OIML Individual Calibration Weight 2P 1g CLF2 Accrd TR

Ohaus - 30390891 - OIML Individual Calibration Weight 2P 1g CLF2 Accrd TR

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Individual Calibration Weights Adjusted to Meet or Exceed OIML Class E1, E2, F1, and F2 Tolerances.

Features

OIML Individual Calibration Weights


Applications


Use OIML E1 as a primary reference to calibrate other mass standards and use for traceability between national mass standards and OIML E2 weights and lower. OIML E1 is appropriate for calibrating high-precision balances with readability as low as 0.1 mg.


Construction


Two-piece


Design Features


Weights 50kg - 1g have a tapered neck allowing easy handling, polished mirror-like finish allowing scratches or foreign matter to be seen, and bottom of weights are recessed to reduce wear. mg weights are flat with one end turned up for easy handling.

Specifications

Overview

  • Nominal Height:
    0.25" (0.64 cm)
  • Internal Height:
    2.5" (6.35 cm)

Technical Data

  • Calibration Certificate:
    ISO/IEC 17025 Accredited Certificate
  • OIML Class:
    F2
  • Weight Value:
    1 g
  • Design:
    Cylindrical
  • Protective Case:
    Included
  • Uncertainty:
    0.006 mg
  • Construction:
    Two-piece
  • Density at 20°C:
    7.95 g/cm3
  • Dimensions:
    0.25 in x 0.24 in (0.64 cm x 0.61 cm) (HxØ)
  • Dimensions in Case:
    2.5 in x 2 in (6.35 cm x 5.08 cm) (HxØ)
  • Weight Material:
    Troemner Alloy 8
  • Weight Tolerance:
    0.3 mg
  • Wgt Origin (USA):
    USA