Dwyer, 2001, Magnehelic Gage The Magnehelic® gage is the industry standard to measure fan and blower pressures, filter resistance, air velocity, furnace draft, pressure drop across orifice plates, liquid levels with bubbler systems and pressures in fluid amplifier or fluidic systems. It also checks gas-air ratio controls and automatic valves, and monitors blood and respiratory pressures in medical care equipment.

Dwyer RMA-150-SSV Flowmeter 10-100 CC/Min Air Oxy Clean Flowmeter 10-100 CC/Min Air Oxy Clean

Magnehelic Gauge 0 - 0.25 in. H2O

Photohelic Power 120VAC 5W

Dwyer RMA-150-SSV Flowmeter 10-100 CC/Min Air Oxy Clean Flowmeter 10-100 CC/Min Air Oxy Clean

Dwyer Flow Meter RMC-142-SSV Used in Good Condition Flow Meter

PHOTOHELIC GAGE0-1.0" 25PSIG MAX

Photohelic Gauge 0 - 0.25 in. H2O

Magnehelic Gauge 0 - 10.0 in. H2O

Flowmeter Water 2-10 GPH

Rate Master Flowmeter