Shop by Category

Magnehelic Gauge 0-1.0WC * Magnehelic Differential Pressure Gauge. Range 0-1.0 WC. Ambient 20-140F. Two 1/8 FPT Side Or Back Mount Connections. Two 1/8 Plugs And 1/8 MPT X Barb Fitting and Flush Mount Adaptor Included.

Magnehelic Gauge 0-2WC * MAGNEHELIC GAUGE, 0-2.0 W.C.

Magnehelic Gauge 0-3WC * Magnehelic Gauge. 0-3 Water Column. 1/8Inch NPT Connections On Side Or Back Of Gauge. Adaptors For 1/4 Tubing Included along With 1/8 NPT Plugs And Flush Mount adaptors And Screws.

Red Gauge Oil 4oz Bottle * Red Gauge Oil. .826 Sp. Gr. Replacement Fluid For Dwyer Gauges And Monometers. 4 Oz. Bottle. Temp: -20F As A Low For Storage Below That - Could Freeze. Notes: From Dwyer......

Static pressure probe PITOT TUBE for 1 WC or higher. Use with any static pressure switch or controller. 1/4 inch compression connection. Order A345 duct mounting flange separately

with 90 bend. 1/4 barb connection. Order A345 flange seperately. Pitot tube with barb.

Outdoor Static Press Tip * Outdoor Static Pressure Sensor. Provides average Outdoor Pressure Signal For Reference In Bldg. Pressure Applications includes Sensor. 50 Ft. Tubing Bracket And Hardware.

Flange for Pitot Tube (A301)

Surface Mounting Plate * ALUMINUM SURFACE MOUNTING PLATE FOR DWYER MAGNAHELICS.

Photohelic Surface Mtg Bracket * Surface Mounting Bracket. Use With Photohelic On Horizontal Or Vertical Surfaces.

pickup. Stainless steel 2 x 4 plate with 1/4 barb connection. A-417A

Portability Kit for Magnhelics