Calibration and verification facilities for Liquid and Gas Meters
APU-G-011
The automated calibration facility for gas meters APU-G is designed for verification, calibration, and research of various types of meters for natural gas, air, other gases, and their mixtures.
APU-011
The automated calibration facility APU-011 is intended for automated verification, graduation, and calibration of liquid meters and mass flow meters.
Portable Standard
The Portable Standard is a secondary standard intended for comparison of standards and for verification of measuring instruments that, for one reason or another, cannot be directly compared with each other.