Gas Meter Calibration Test Bench

The ‘Calibration Standard’ of the Test Bench is “Bell Prover”, which is considered a Primary (Calibration) Standard to Test & Calibrate Domestic Gas Meters (& Gas Meters used in Hotels/Restaurants etc.). The device is ideal for OEMs, Calibration Laboratories & Calibration Service Providers.

The Test Bench, with 2 Sizes of Bell Prover (20L & 100L)will effectively cover Very Low (Qmin – typically 0.016 m3/h (0.27 LPM)) to Maximum (Qmax – 6 m3/h (100 LPM)) Flow Rates. Available Accuracies : 0.2% & 0.5% F.S.

Upto 4 Gas Meters can be connected (inserted) during a campaign. Facility provided for continuously monitoring Differential Pressures (DP) across each Meter as well as upstream & downstream Line Pressures & Line Temperatures. Line Pressures are regulated typically around 500Pa.

All the testing procedures are controlled by the PC and run automatically, the Test Results can be saved, printed.

Simple/Basic, Manual/Semi-Automatic Test Bench Models are also available. Test Bench frame is made of Industrial Aluminium with perfect outlook and strong structure.

GASCAL Series

A Boon for Calibration of Domestic Gas Meters – OEMs, Hotels, Hospitals & R&D Institutions.

Flow Rates : 0.018 to 6 Cu.M/Hour

Suitable for Gas Meter Sizes : G1.6, G2.5, G4, G6

Bell Prover : Capacity 20/100/200 Litres

Accuracy : ±0.2% & ±0.5% (Traceable to ISO/IEC 17025 Accredited Laboratory).

Upstream/Downstream Pressure & Temperature Measurement

D.P. Gauges (for measurement of pressure loss) : 0 to 1.0 Inch of Water (0 to 250 Pa)

Meter Clamping : Pneumatic

Simultaneous Calibration of multiple Meters (Provision to mount 2/4/6/8 Meters)

Consult us for higher capacity Bell Provers for Calibration of Industrial / Bulk Meters.

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