Application:
It is used for certification, validation and verification of measurement methods, control of the accuracy of measurement results of the maximum filterability temperature on a cold diesel fuel filter, including GOST 22254-92, GOST 33755-2016, GOST R 54269-2010, GOST EN 116-2017, ASTM D6371-17a, DIN EN 116-2018;
Control of the metrological characteristics of measuring instruments (SI) during their testing, including for type approval purposes.
CO can be used for verification, calibration of SI and certification of test equipment (IO), provided that the metrological and technical characteristics are consistent.
ACCORDING to the requirements established in the methods of SI verification, calibration and IO certification.
Technical specifications:
- The range of permissible certified CO values: from minus 70.0 to 10.0;
- The limits of the permissible values of the absolute error of the certified CO value at P = 0.95 ° C: ± 0.8;
- Permissible values of the absolute extended uncertainty of the certified CO value at k=2 and P=0.95 °C: 0.8;
- The traceability of the certified value to the unit of magnitude "temperature", reproduced by GET 35, the State primary standard of the Kelvin unit of temperature in the range from 0.3 to 273.16 K and GET 34, the State primary standard of the unit of temperature in the range from 0 to 3000 ° C, is ensured by measurements using a certified measurement method involving the use of trusted measuring instruments.
- Shelf life is 5 years;
- The volume of the CO material in the vial is not less than 60 cm3.
Basic equipment:
- Bottle - 1 pc.;
- Sample passport.