Dwyer Instruments 1227 Dwyer Flex-Tube Series Dual Range U-Tube Inclined Manometer, Range 0.20-0-2.6"WC, Vertical, 0.20-0-2.6" Inclined

"-.05/0/.2"" Magnehelic # Gage"With the versatility of other systems without the cost, Dwyer Magnehelic gages provide for both high and low pressure measurement. The 2000 Series features a 2-1/2"...

The Dwyer Instruments 1638-1 Dwyer Series 1630 Large Diaphragm Differential Pressure Switch with Conduit, Range 0,20-1,0"WC is a differential pressure switch with a conduit that can be used to...

The Dwyer Instruments 1638-10 Dwyer Series 1630 Large Diaphragm Differential Pressure Switch with Conduit, Range 0,20-1,0"WC is a differential pressure switch with a conduit that can be used to...

with Case The Dwyer Instruments MARK II-25 Dwyer Series Mark II 25 Molded Plastic Manometer, Inclined-Vertical Scale, 0 to 3 inH2O Measuring Range, Red Gauge Fluid, 0,826 sp, gr, with Case is a...

The Dwyer Magnehelic Series 2000 Differential Pressure Gauge (Model 2300-0) delivers accurate, reliable measurement of low differential pressures, making it ideal for HVAC systems, cleanrooms, filter...