Air Flow Rig

We manufacture air flow test stands for HVAC & R industry for accurate measurement of air flow. These stands have DAQ system to record data and LabView Based software. Our test stands are custom built to satisfy customer requirement. Our test flow test stands are designed in accordance with ASHRAE 51.


• In-house electrical panel and data acquisition system design with Yokogawa / NI DAQ systems and LabView DAQ programs for total automation.
• Stability monitoring.
• Real time tolerance adjustment.


• Air flow measurements up from 5 to 12000 CFM and higher models on requests.
• Control stability of 1%.
• Repeatability of test results 1%.
• Computer based DAQ system for data recording and report generation.
• High accuracy pressure transducers to measure pressure with accuracy of ±0.1% of FS.