Each fiscal metering system requires a proving system to calibrate and prove the accuracy of supplied flow meter. During its operating lifetime, a flow meter must be validated at calibrated at certain intervals to guarantee the reliability and uncertainty of the system. The validation methodology along with its calibration intervals is a delicate matter and shall be carefully specified. Validation and proving is not just an operational issue, but is playing a major role in the design of the metering system’s design.
We are offering you below types of calibrations:
– Sphere Prover
– Master Meter Provers
In addition, with the aim of the lowest possible measurement uncertainty, prover calibration is a need. Our company provide customers with Water Draw solution for Sphere prover calibration which will be fully design by our engineering team.
For liquid systems we provide customers with following provers:
– Portable, remote, Online
– Bi-Directional
– Uni-Directional
– Low Temperature Piston
Among various types of proving methods, bi-Directional Prover is one of the most reliable means available to verify meter readings and establish meter factor. It is an easy and accurate way to calibrate meters at the field in order to ensure exact measurement of liquid flow. The bi-Directional provers offers Long-term reliability with minimum maintenance.
