Sierra Instruments' Cal=Trak XL primary standard gas flow calibrator

Sept. 25, 2008
Gas flow calibrator handles high flows up to 500 slpm for higher flow gas meters and controllers in the field


Cal=Trak XL primary standard gas flow calibrator, for flows up to 500 slpm, has an accuracy of ±0.25%. In either manual or automatic operation the calibrator measures, displays and outputs the flow of gas. Users may select from mass or volumetric flow so that a variety of flow devices can be validated or calibrated. The menu-driven configuration of the calibrator allows end-users to customize the calibrator to fit their changing needs.

Sierra Instruments; 800/866-0200;