Dwyer Instruments offers a wide range of differential pressure gauge accessories including pressure fittings, static pressure tips, gland mountings, flange assemblies, wall plates, wall mounts, ceiling plates and outside air static pressure pickups. The brand's static pressure tips are used to pick up or sense static pressure drop across air filters and cooling coils. They come equipped with a mounting flange, an integral rubber gasket and two screws for simplifying the mounting on a duct. Raptor Supplies, an authorised distributor of the brand, provides these accessories in 303/304 SS, 316 SS, ABS plastic, aluminum, cadmium-plated steel, metal and plastic construction options.