Meter Proving of Liquids and Sales Meters

Meter Proving Services

Precision Proving Ltd. offers on-site Meter Proving services of liquids and sales meters. These include: Coriolis, P.D., Turbine and Vortex.  Our meter provers are equipped with Coriolis densitometers reading live density. Rosemount Smart transmitters for pressure and temperature.  All this information, along with meter pulses, is automatically fed into our proving computer rather than had written therefore eliminating the human error factor.
Also our meter proving services come with 20 years of experience. So you can be rest assured your meters are accurate.
Meter proving services also include Prover re-calibration using the gravimetric water draw method.  Our water draw unit is completely portable. Stationary units or mobile units.  We can also water draw here in our shop. Located at 216 Birch Road NE, Slave Lake, AB.  https://goo.gl/maps/eDCetpSJGYv

Daniel Compact Prover provides high accuracy, rapid operation and continuous flow for proving a flow meter
in an operational line. This is accomplished without interrupting normal flow and without the use of manually operated bypass valves. Pulse interpolation electronics permit exact time determination and pulse counting which provides high accuracy proving with a smaller volume and fewer flow meter pulses than any previous prover technology. The use of a small displacement volume is made possible by the high resolution of Daniel Compact Prover which is attributed to two major factors; precision optical switches, and data acquisition using double chronometry

Precision Proving Ltd is a member of ISNetworld, Comply Works, WCB of Alberta, Work Safe BC and is SCOR certified.