OIML R 60-2 • Metrological controls and performance tests

  • OIML R 60-2 • Metrological controls and performance tests
  • 2  Type evaluation
  • 2.10  Test procedures

2.10.1 Determination of measurement error, repeatability error and temperature effect on minimum dead load output

This test is applied to verify compliance with the provisions in R 60-1, 5.3, 5.4, and R 60-1, 5.6.1.3.

  • 2.10.1.1  Check test conditions
  • 2.10.1.2  Insert load cell
  • 2.10.1.3  Preload load cell
  • 2.10.1.4  Check indicating instrument
  • 2.10.1.5  Monitor load cell
  • 2.10.1.6  Record indication
  • 2.10.1.7  Test load points
  • 2.10.1.8  Apply loads
  • 2.10.1.9  Record indications
  • 2.10.1.10  Decrease test loads
  • 2.10.1.11  Record indications
  • 2.10.1.12  Repeat procedures for different accuracy classes
  • 2.10.1.13  Repeat procedures for different temperatures
  • 2.10.1.14  Determine magnitude of measurement error
  • 2.10.1.15  Determine repeatability error
  • 2.10.1.16  Determine temperature effect on minimum dead load output