Attributes

Key Value
(Hidden) Series x Accur.+/-2.00% x A3000 Photoh.
Accuracy+/-2.00%
Accuracy Details+/-2% of FS at 70 Degre.
Adjustable Set PointsYes
Air Velocity Range1,000 to 5,600 fpm
ApplicationFume Exhaust Systems
Basic Gauge Case Materi.Metal
Blowout Safety BackNo
Body MaterialDie Cast Aluminum
Bolt Circle Diameter5.125 in
Brand and SeriesDWYER A3000 Photohelic
Case Depth2.5 in
Case Diameter5 in
Case ShapeRound
Compatible Process MediaAir, Non-Combustible an.
Connection LocationSingle-Side
Contact Rating10A @ 120/240VAC, 10A @.
Country of Origin (subj.United States
Dial ColorWhite
Differential Gauge Conn.1/8 in
Differential Gauge Conn.FNPT
Differential Pressure G.Differential Pressure G.
Differential Pressure R.0 to 2 in wc
Differential Pressure R.in wc
Differential Pressure R.0 to 2
Flange Diameter5.5 in
For Panel Cut-Out Size4.812 in
Gauge Accuracy+/-2.00%
Gauge Case MaterialPlastic
Gauge Connection Locati.Side
Gauge Nominal Dial Size3 3/4 in
Gauge Operating Temp. R.20 Degrees to 120 Degr.
Gauge Primary Range Sma.0.05
Hazardous Location Rati.Not Rated
Housing MaterialDie Cast Aluminum
IncludesInstructions
Includes Calibration Ce.No
Includes Mounting Hardw.No
Includes Vent PlugNo
IP/NEMA RatingNot Rated
ItemDifferential Pressure G.
Lens MaterialPolycarbonate
Manufacturer Warranty L.1 yr
Manufacturers Warranty .1 yr
Mounting OrientationUpright Only
Nominal Dial Size4 in
Non-SparkingNo
Number of Switches2
Panel-MountableYes
Pointer ColorBlack
Power Requirement110 to 120V AC @ 50/60 .
Pressure Gauge TypeDifferential Pressure G.
Pressure Range0 to 2 in wc
Process Connection1/8 in NPT Female
Process Connection Gend.Female
Process Connection Loca.Side
Process Connection Size1/8 in
Process Connection TypeNPT
Process Temperature Ran.20 Degrees to 120 Degr.
Rated Total Pressure-20 in Hg to 25 psi
Relay Type(2) DPDT
Removable BezelYes
Repeatability+/-1%
Scale TypePressure and Air Veloci.
Sensor TypeDiaphragm
SeriesPhotohelic
StandardsCE/UL/CSA
Switch Contact TypeDPDT
Switch Electrical Requi.10A @ 28V DC; 10A @ 120.
Velocity Range1000 to 5600 fpm
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