Dwyer A3304 Pressure switch/gage, range 2-0-2" w.c. Service: Air and non-combustible, compatible gases. Accuracy: +/-2% of full scale at 70Deg F (21.1Deg C).
Dwyer Instruments - Series A3000: A3003 Photohelic Pressure Switch/Gage • Air Conditioner Systems • Clean Rooms • Fume Exhaust Systems Photohelic Switch/Gages function as versatile, highly repeatable pressure switches combined with a precise pressure gage employing the time-proven Magnehelic gage design. The Photohelic switch/gage measures and controls positive, negative or differential pressures of air and compatible gases.
Electrical grade fiberglass panel 1 piece 5/16" x 8 1/4" x 11" inches (+/- 1/16" width & length) (+/- .015" thickness) (may have some small scratches or scuffs) (each piece has one factory edge and three saw cut edges)
Two (2) Brand new LINEMASTER Treadlite Foot Switch T-91-S Up for sale are two (2) Brand New Linemaster T-91-S Trealite II Foot Switches. Linemaster T-91-S Treadlite II Foot Switch, Electrical, Single Pedal, Momentary, SPDT, No Guard, Black
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