200 Series Low Pressure Diaphragm Dry Pressure Gauges
200 Series Low Pressure Diaphragm Dry Pressure Gauges from Powerflow are sensitive, non-fillable dry gauges available in 2-1/2″ and 4″ sizes. They measure vacuum to 0–10 psi with durable steel, stainless steel or ABS cases and brass/copper internals. Suitable for HVAC, filter monitoring, gas systems, leak detection and level indication.