The Dwyer A-605 air filter kit enables any Dwyer Series 2000 Magnehelic differential pressure gauge to be used an air filter gauge. An air filter gauge measures air pressure differentials, enabling the operator to determine when a filter is in need of replacement or repair. The kit includes an aluminum surface-mounting bracket, aluminum tubing, two static pressure tips, two molded plastic vent valves, and mounting hardware.
Dwyer Instruments manufactures measurement and control instruments, including pressure gauges, flow meters, level instrumentation, temperature instrumentation, and air quality monitors. The company, founded in 1931, is headquartered in Michigan City, IN.