Application
Compressed Air Systems
Compressed air is often called "the fourth utility" — and one of the most expensive. Flo-Gage meters give you real-time visibility into air consumption so you can reduce waste, verify system performance, and justify energy investments.
Why Measure Compressed Air Flow?
Studies consistently show that 20–30% of compressed air in a typical industrial facility is lost to leaks. Without flow measurement, those losses are invisible. A single 1/8" leak at 100 psig wastes over 25 SCFM — costing thousands of dollars per year in electricity alone.
Flo-Gage variable area flow meters provide direct, instantaneous flow readings with no external power required. Install them at compressor outlets, branch headers, or individual machine drops to pinpoint waste and verify that your compressed air system is performing as designed.
Key Features for Compressed Air Applications
- Direct-reading dial — no power required for basic flow indication
- Air Survey Kit available for portable leak detection and audits
- Compressed Gas Service option (I) for pressures up to 400 psig
- Stainless steel or aluminum body options for corrosion resistance
- 4-20mA transmitter options for SCADA and BMS integration
- Sizes from 1/4" to 3" to fit any compressed air header or branch line
Typical Installation Points
Compressor Outlet
Measure total system output and verify compressor capacity.
Main Distribution Header
Monitor total plant consumption and detect demand spikes.
Branch Lines
Isolate consumption by department, machine, or process zone.
Individual Machine Drops
Verify machine air requirements and detect internal leaks.
Related Applications
Frequently Asked Questions
Flo-Gage™