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Dwyer A3010 Photohelic® Pressure Switch/Gauge
Normally In Stock
Code: 571563
Dwyer A3010 - Pressure switch/gauge, range 0-10" w.c.
Condition: New
Usually ships Same Day or Next Day$821.56
Sale Price
$684.63
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Description
Dwyer A3010 Photohelic® Pressure Switch/Gauge is a versatile product suitable for air and compatible gas applications. It operates in a wide temperature range of -20 to 120°F (-28 to 48.9°C) and offers an accuracy of ±2% of FS at 70°F (21.1°C). It features screw terminals for electrical connections and has a diaphragm mounting orientation. With a 4" dial face and adjustable set point knobs, this device ensures efficient and reliable pressure sensing.
Specifications
(Instrument-Sensor) Supply Voltage
24 VAC
(Instrument-Sensor) Supply Voltage
240 VAC
(Instrument-Sensor) Supply Voltage
120 VAC
(Instrument-Sensor) Application
Air And Non-Combustible Compatible Gases
Component
Pressure Switch
(Instrument-Sensor) Type
Photohelic®
(Instrument-Sensor) Temperature Range
20 - 120°F/ -6.67 - 48.9°C
(Instrument-Sensor) Temperature Range
-20 - 120°F/-28 - 48.9°C
(Instrument-Sensor) Measurement Accuracy
2.0%
(Instrument-Sensor) Measurement Accuracy
3.0%
(Instrument-Sensor) Measurement Accuracy
4.0%
Manufacturer
Dwyer Instruments
Features
The Series A3000 Photohelic® Pressure Switch/Gage functions 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).
Downloads
Code: 571563
Dwyer A3010 Photohelic® Pressure Switch/Gauge
$821.56
Sale Price
$684.63