Sierra has Introduced its Air-Trak Model 628S engine air intake mass flow meter for engine testing applications at the Automotive Testing Expo on 22-24 October in Michigan, US.
The Air-Trak Model 628S, originally designed to work specifically with Sierra's Model BG-3 partial flow sampling system as a fast, accurate, and repeatable engine air intake mass flow meter, is now offered across the board in all engine testing applications.
Air-Trak is designed to measure engine air intake mass flow rate.
The meter uses Fast-Flo Sensor Technology for a 200 millisecond response time, making it ideal for the toughest test cycles.
Integral Dual-Plate laminar flow conditioning elements and a wide 15:1 turndown make Air-Trak a flexible solution for constrained piping environments commonly found in engine test cells.
In addition, the versatile microprocessor-based instrument integrates the functions of flow-range adjustment, meter validation and diagnostics encased in a probe-mount.