Dwyer A3004 Photohelic Pressure Switch Gauge Range 0-4.0 Inch w.c. Dwyer A3004 Photohelic Pressure Switch Gauge Range 0-4.0 Inch w.c. Dwyer A3004 Photohelic Pressure Switch Gauge Range 0-4.0 Inch w.c. Dwyer A3004 Photohelic Pressure Switch Gauge Range 0-4.0 Inch w.c. Dwyer A3004 Photohelic Pressure Switch Gauge Range 0-4.0 Inch w.c. Dwyer A3004 Photohelic Pressure Switch Gauge Range 0-4.0 Inch w.c.
Dwyer A3004 Photohelic Pressure Switch Gauge Range 0-4.0 Inch w.c.
Dwyer A3004 Photohelic Pressure Switch Gauge Range 0-4.0 Inch w.c. Dwyer A3004 Photohelic Pressure Switch Gauge Range 0-4.0 Inch w.c. Dwyer A3004 Photohelic Pressure Switch Gauge Range 0-4.0 Inch w.c. Dwyer A3004 Photohelic Pressure Switch Gauge Range 0-4.0 Inch w.c. Dwyer A3004 Photohelic Pressure Switch Gauge Range 0-4.0 Inch w.c.

Dwyer A3004 Photohelic Pressure Switch Gauge Range 0-4.0 Inch w.c.

40000 INR/Piece

Product Details:

  • Size 4" (101.6 mm) dial face,5 x 8¼" (127 x 209.55 mm)
  • Product Type Series A3000
  • Display 4" (101.6 mm) dial face,5 x 8¼" (127 x 209.55 mm)
  • Usage Air and non-combustible, compatible gases
  • Weight 4 lb (1.81 kg) Kilograms (kg)
  • Processing Type Standard
  • Mount Type Surface
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Dwyer A3004 Photohelic Pressure Switch Gauge Range 0-4.0 Inch w.c. Price And Quantity

  • 40000 INR/Piece
  • 1 Piece

Dwyer A3004 Photohelic Pressure Switch Gauge Range 0-4.0 Inch w.c. Product Specifications

  • Surface
  • 4" (101.6 mm) dial face,5 x 8¼" (127 x 209.55 mm)
  • Standard
  • Series A3000
  • 4" (101.6 mm) dial face,5 x 8¼" (127 x 209.55 mm)
  • Air and non-combustible, compatible gases
  • A3004 Range 0-4.0" w.c.
  • 4 lb (1.81 kg) Kilograms (kg)

Dwyer A3004 Photohelic Pressure Switch Gauge Range 0-4.0 Inch w.c. Trade Information

  • Cash on Delivery (COD) Letter of Credit at Sight (Sight L/C) Paypal Letter of Credit (L/C) Western Union Cash Against Delivery (CAD) Telegraphic Transfer (T/T) Delivery Point (DP) Days after Acceptance (DA) Cash in Advance (CID) Cheque Cash Advance (CA)
  • Sample costs shipping and taxes has to be paid by the buyer
  • EXTRA
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  • YAS

Product Description

Dwyer A3004 Photohelic Pressure Switch Gauge Range 0-4.0 Inch w.c.

Dwyer A3004 Photohelic Pressure Switch/Gauge (0-4.0"w.c.)

Model: A3004

 

Bezel and front cover (with set point knobs and zero adjustment screw) removed to expose Photohelic® switch/gage set point mechanism. Gage pointer and light shutter are mounted on helix and balancing counterweight.

 

Dwyer A3004 Offers

 

Features

 

Measure 4 to 20 mA signals without "breaking the loop"

Measure mA signals for PLC and control system analog I/O

Dual backlit display with both mA measurement and percent of 4 to 20 mA span

Measurement Spotlight illuminates hard to see wires in dark enclosures

Detachable clamp with extension cable for measurements in tight locations

Measure 10 to 50 mA signals in older control systems using the 99.9 mA range

Automatically change the 4 to 20 mA output for remote testing

Power saving features, auto-off, backlight timeout extend battery life

Hold function captures and displays changing measurements

 

Applications

Air Conditioner Systems

Clean Rooms

Fume Exhaust Systems

 

Dwyer A3004 Specifications

Switch Specifications

 

Switch Type:Each set point has 2 Form C relays (DPDT)

Repeatability:±1% of FS

Electrical Rating:10 A at 28 VDC,10 A at 120,240 VAC

Electrical Connections:Screw terminals. Use 167°F (75°C) copper conductors only

Power Requirements:120 VAC, 50/60 Hz,240 VAC and 24 VAC power optional

Mounting Orientation:Diaphragm in vertical position. Consult factory for other position orientations

Set Point Adjustment:Adjustable knobs on face

Agency Approvals:CE, CSA, UL

 

Gauge Specifications

 

Service:Air and non-combustible, compatible gases

Accuracy:±2% of FS at 70°F (21.1°C),±3% on -0,±4% on -00 models

Pressure Limits:-20" Hg to 25 psig (-0.677 to 1.72 bar),MP option; 35 psig (2.41 bar),HP option; 80 psig (5.52 bar)

Temperature Limits:20 to 120°F. (-6.67 to 48.9°C),-20 to 120°F (-28 to 48.9°C) with low temperature option

Process Connections:…› female NPT

Dimensions:4" (101.6 mm) dial face,5 x 8¼" (127 x 209.55 mm)

Weight:4 lb (1.81 kg)

 

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