Overview
Dutch TQC viscosity calibrate oil DV2203 is a 500ml N26 viscosity calibrate oil manufactured according to ASTM D 2162, fully traceable to national standards and compatible with test equipment. It meets the international standard BS EN ISO/IEC 17025 and ISO Guide 34 dual UKAS certification for viscosity cups, Specific Gravity Cups, Viscometer for calibrating.
Features
Manufactured according to ASTM D 2162, ensuring manufacturing method standards.
2. Fully traceable to national standards to ensure calibrated accuracy.
3. Compatible with a variety of test equipment, including viscosity cup, Specific Gravity Cup and Viscometer.
Dual UKAS certification according to BS EN ISO/IEC 17025 and ISO Guide 34 for mass reliability.
5. Provide accurate viscosity values at specific temperatures, such as 71.96 mPa · s and 54.81 mPa · s for rotor calibrated viscosity at 20 ° C and 25 ° C.
Principle
Viscosity calibrating oil is used to calibrate viscosity measurement equipment by providing a standard liquid of known viscosity. At specific temperatures (e.g. 20 ° C and 25 ° C), its viscosity value is accurately determined, and the user can compare it with the device reading and adjust the device to ensure measurement accuracy.
Applications
Viscosity cup calibrated, Specific Gravity Cup calibrated, Viscometer calibrated
Standards
ASTM D 2162, BS EN ISO/IEC 17025, ISO Guide 34
Steps
Prepare viscosity calibrating oil DV2203 and equipment to be calibrated (such as viscosity cup, Specific Gravity Cup or Viscometer).
Ensure that the calibrated Ambient Temperature is stable at the specified value (e.g. 20 ° C or 25 ° C).
3. Pour the calibrated oil into the equipment and make measurements according to the Equipment Operation Manual.
4. Compare the equipment readings with the known viscosity value of the calibrated oil (e.g., the rotor calibrated viscosity is 71.96 mPa · s at 20 ° C).
5. Adjust the equipment calibrating parameters according to the comparison results to ensure accurate readings.
Notice
- Check whether the calibrated oil Encasement is in good condition before use to avoid contamination.
- Ensure that the calibrating process is performed at the specified temperature, temperature fluctuations may affect viscosity accuracy.
- For calibrating purposes only and not for Miscellaneous use.
- Please store in a cool drying place, avoid direct sunlight and high temperature environment.
- Clean the equipment in time after use to prevent residues from affecting subsequent measurements.
