20 °C Relative Density Standards

UKAS Certification Logos

Paragon ISO 17025 / ISO 17034 Relative Density standards are designed for the calibration or verification of instruments used to measure density and relative density.

ISO 17025  / ISO 17034 certification under UKAS ensures full traceability to national standards.

  • Dual certified to ISO 17025 / ISO 17034 under our UKAS accreditation
  • Certified in accordance with primary level ASTM D1480 methodology
  • The Relative density was calculated by dividing the density, as obtained from ASTM D1480, by the density of water at the reference temperature.
  • The density of water was taken from the table denoted "Density of Water" found in ASTM D1480 and confirms to the International Temperature Scale (ITS 90).
  • Supplied in tamper evident packaging with a 2 year shelf life
  • Manufactured in the United Kingdom
  • Available from stock for immediate dispatch
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