Series A3000 Photohelic Pressure Switch/Gage

Business Type
Distributor
Country
USA
Category

Quick Details

Brand Name: Dwyer
Model Number: A3000
Place of Origin: USA
Type: Differential

Product Detail

The SERIES A3000 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. Standard models are rated to 25 psig (1.7 bar) with options to 35 (2.4) or 80 (5.5 bar) psig. Two phototransistor actuated, DPDT relays are included for low/high limit control. Easy to adjust set point indicators are controlled by knobs located on the gage face. Individual set point deadband is one pointer width - less than 1% of full scale. Set points can be interlocked to provide variable deadband - ideal for control of fans, dampers, etc. Gage reading is continuous and unaffected by switch operation, even during loss of electrical power. Choose from full scale pressure ranges from a low 0-.25 in (0-6 mm) w.c. up to 30 psi (21 bar); single positive pressure to 6000 psig (413 bar).

About our Company

Business Type
Distributor
Established
2004
Employess
11 - 50 People
Products
Clean Room, Gases, Measuring Gages, Pressure, Switch

Contact Us

United Technology Trade Corp.

Mr. Chris Cole

924 Pond Road

Hinesburg VT 05461 USA

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