Zoro Homepage
Clipboard Icon Quick Order
Cart Icon 0 Cart
  1. Home
  2. /
  3. Test Instruments & Gauges
  4. /
  5. Pressure & Vacuum Measuring
  6. /
  7. Differential Pressure Gauges
  8. /
  9. Pressure switch/gage, range 0-1.0" w.c.500-4000 FPM. Note: Pitot tube required.
Dwyer Instruments Pressure switch/gage, range 0-1.0" w.c.500-4000 FPM. Note: Pitot tube required. A3001AV - main

Pressure switch/gage, range 0-1.0" w.c.500-4000 FPM. Note: Pitot tube required.

  • Mfr # A3001AV

  • Zoro # G1045712

product price: $667.99
/ea
Free Shipping & Returns

Key Features

Accuracy
+/-2.00%
Process Connection Type
NPT
Process Connection Size
1/8 in
Series
A3000 Photohelic
Process Connection Gender
Female
See all product information
Get a 10% off coupon
Free 30-day returns
Return Policy
Get 30 days to pay with Net 30
Apply Now
Real support from real people
Contact our U.S. based team

Specifications

Product Information

MFR #
A3001AV
Zoro #
G1045712
UPC #
-
Country of Origin
United States

Dimensions

Process Connection Size
1/8 in
Nominal Dial Size
4 in
Differential Gauge Connection Size
1/8 in
Gauge Nominal Dial Size
3 3/4 in
Manufacturers Warranty Length
1 yr
For Panel Cut-Out Size
4.812 in
Case Diameter
5 in
Flange Diameter
5.5 in
Bolt Circle Diameter
5.125 in
Case Depth
7.625 in
Manufacturer Warranty Length
1 yr
For Panel Cutout Diameter
4.812 in

Details

Item
Differential Pressure Gauge & Switch
Accuracy
+/-2.00%
Process Connection Type
NPT
Series
A3000 Photohelic
Process Connection Gender
Female
Application
Fume Exhaust Systems
Process Connection Location
Side
Housing Material
Die Cast Aluminum
Pressure Range
0 to 1 in wc
Sensor Type
Diaphragm
Differential Pressure Range Value
0 to 1
Rated Total Pressure
-20 to 0 to 25 psi
Scale Type
Pressure and Air Velocity
Velocity Range
500 to 4000 fpm
Power Requirement
110 to 120V AC @ 50/60 Hz
Contact Rating
10A @ 120/240VAC, 10A @ 28VDC
Standards
CE, CSA, UL
Differential Pressure Gauge Type
Differential Pressure Gauge
Differential Gauge Connection Type
FNPT
Includes
Instructions
Body Material
Die Cast Aluminum
Basic Gauge Case Material
Metal
Differential Pressure Range
0 to 1 in wc
Gauge Operating Temp. Range
20 Degrees to 120 Degrees F
Gauge Accuracy
+/-2%
Relay Type
(2) DPDT
Gauge Connection Location
Side
Gauge Primary Range Smallest Graduation
0.02
Differential Pressure Range Units
in wc
Case Material
Plastic
Mounting Orientation
Upright Only
Compatible Process Media
Air, Non-Combustible and Compatible Gases
Air Velocity Range
500 to 4,000 fpm
Pressure Gauge Type
Differential Pressure Gauge with Switch
Gauge Case Material
Plastic
Process Temperature Range
20 Degrees to 120 Degrees F
Dial Color
White
Includes Mounting Hardware
No
Hazardous Location Rating
Not Rated
Pointer Color
Black
Repeatability
+/-1%
Accuracy Details
+/-2% of FS at 70 Degrees F (21.1 Degrees C)
Switch Contact Type
DPDT
IP/NEMA Rating
Not Rated
Includes Calibration Certificate
No
Non-Sparking
No
Blowout Safety Back
No
Adjustable Set Points
Yes
Panel-Mountable
Yes
Lens Material
Polycarbonate
Removable Bezel
Yes
Switch Electrical Requirements
10A @ 28V DC; 10A @ 120/240V AC
Includes Vent Plug
No
Number of Switches
2
Case Shape
Round
Process Media Temperature - Minimum
20 Degrees F
Air Velocity Measurement - Minimum
500 fpm
Pressure Measurement - Maximum
1 in wc
Air Velocity Measurement - Maximum
4,000 fpm
Pressure Measurement - Minimum
0 in wc
Process Media Temperature - Maximum
120 Degrees F
Switch Contact Form
DPDT

Description

Differential Pressure Gage, Pressure Range 0-1 In WC, Relay Type 2 DPDT, Rated 10 A@28 VDC, 10 A @120/240 VAC, Accuracy +/-2% @70 Deg F Full Scale, Pressure Range Minor Div 0.02, Rated Total Pressure 20 In Hg to 25 PSIG, Velocity Range 500-4000 FPM, Gage Connection 1/8 In NPT, Power Requirement 110 VAC @50/60 Hz, Dial Size 4 In, Compatible With Air and Non-Combustible Gas, Ambient Operating Range 20 to 120 Deg F, CE/UL/CSA, Includes Instructions

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.

Explore More Products