У ВАС отключен Java Script. Полноценное функционирование сайта НЕ ОБЕСПЕЧЕНО

+375 17 288-09-38 (Fax)
info@belgim.by

Reference standard of the unit of the mass and volume water flow rate

The standard is created and is in operation since 2005

Reference standard of the unit of the mass and volumeReference standard of the unit of the mass and volume

Standard composition:

  • weighing scales KСS 300s «METTLER TOLEDO», scales capacity=300 kg;
  • weighing scales KСS 3000 « METTLER TOLEDO », scales capacity=3 000 kg;
  • mass flow meter «PROMASS 83F» (0-100 000) kg/h;
  • mass flow meter «PROMASS 83F» (0-300 000) kg/h;
  • pressure transducers: «CEREBAR S PMC 731» and «DELTABAR S РМD 230»;
  • standard platinum resistance thermometer SRT-100;
  • automated measurement complex AMC

The standard is assembled in specially equipped rooms.

Metrological characteristics:

  • mass water flow rate:

- range — from 60 to 300 000 kg/h;

- residual bias, not more than ± 0,028 %;

- random error, not more than ± 0,01 %;

  • volume water flow rate:

- range — 0,06 - 300 m3/h;

- residual bias, not more than ± 0,034 %;

- random error, not more than ± 0,02 %

Sources of traceability:

the Republic of Belarus, Republican unitary enterprise «BelGIM», National standard of the mass unit within the range 1 mg – 1 kg (NS RB 15-05)

Scope of application:

  • heat and power complex: for the systems of cold and hot water supply of industrial, communal and agricultural enterprises, including for the custody transfer metering stations of energy materials;
  • testing, verification and calibration of numerous flow rate meters of different types and operating principles, water meters, other means of energy sources accounting as well as testing of shut-off and control valves of the systems of water and heat supply.
Печать
Предпросмотр к печати
About us Standards Tests Conformity attestation Contacts