Images are representations only.
Series AT22000 ATEX/IECEx Approved Series 2000 Magnehelic Differential Pressure Gauge
Brand: Dwyer Instruments, LLCThe popular Series AT22000 Magnehelic® Differential Pressure Gauge is now available in a flame-proof ATEX enclosure with the new ATEX approved AT22000 Series.
This gauge can indicate positive, negative or differential pressures and is accurate within 2%.
Attention: Check local safety rules and warnings on unit and manual for a correct use of the instrument in hazardous area.
Features- ATEX housing provides all the capabilities and value of the Magnehelic in a Flame and Explosion proof enclosure
- Quick response to pressure changes means no delay in assessing critical situations
- Durable and rugged housing and high-quality components combined provides longservice life and minimized down-time
- High impact strength and high temperature rated for applications where hazardous environments exist
Displaying prices & availability for Ohio, United States in CAD. Change location.
Models matching criteria: 576
- Pressure Range - Inches WC: 0 to 60
- Pressure Application - Medium Pressure
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Stainless Steel Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$144.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 150
- Pressure Application - High Pressure
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Stainless Steel Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$770.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 10
- Pressure Application - High Pressure
- Temperature Options - Low Temperature
- Process Connection - 1/8” Female NPT Stainless Steel Port
- Overpressure Plug - None Required
100+ In Stock
$916.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 120
- Pressure Application - Medium Pressure
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Stainless Steel Port
- Overpressure Plug - None Required
100+ In Stock
$1,086.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 30
- Pressure Application - High Pressure
- Temperature Options - Low Temperature
- Process Connection - 1/8” Female NPT Stainless Steel Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$1,679.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 4
- Pressure Application - Medium Pressure
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Stainless Steel Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$2,125.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 8
- Pressure Application - Medium Pressure
- Temperature Options - Low Temperature
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - None Required
100+ In Stock
$2,298.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 10
- Pressure Application - Medium Pressure
- Temperature Options - Low Temperature
- Process Connection - 1/8” Female NPT Stainless Steel Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$2,482.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 0.25
- Pressure Application - Medium Pressure
- Temperature Options - Low Temperature
- Process Connection - 1/8” Female NPT Stainless Steel Port
- Overpressure Plug - None Required
100+ In Stock
$197.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 50
- Pressure Application - High Pressure
- Temperature Options - Low Temperature
- Process Connection - 1/8” Female NPT Stainless Steel Port
- Overpressure Plug - None Required
100+ In Stock
$599.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0.5 to 0 to 0.2
- Pressure Application - High Pressure
- Temperature Options - Low Temperature
- Process Connection - 1/8” Female NPT Stainless Steel Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$685.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 80
- Pressure Application - Standard
- Temperature Options - Low Temperature
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - None Required
100+ In Stock
$1,033.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 120
- Pressure Application - Medium Pressure
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$1,078.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 160
- Pressure Application - High Pressure
- Temperature Options - Low Temperature
- Process Connection - 1/8” Female NPT Stainless Steel Port
- Overpressure Plug - None Required
100+ In Stock
$1,111.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 160
- Pressure Application - High Pressure
- Temperature Options - Low Temperature
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - None Required
100+ In Stock
$414.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 0.25
- Pressure Application - Medium Pressure
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - None Required
100+ In Stock
$1,862.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 25
- Pressure Application - High Pressure
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$2,363.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 40
- Pressure Application - Standard
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$2,379.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0.5 to 0 to 0.2
- Pressure Application - Medium Pressure
- Temperature Options - Low Temperature
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - None Required
100+ In Stock
$136.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 0.5
- Pressure Application - Medium Pressure
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$218.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 5
- Pressure Application - Standard
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Stainless Steel Port
- Overpressure Plug - None Required
100+ In Stock
$577.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 12
- Pressure Application - High Pressure
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Stainless Steel Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$832.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 5
- Pressure Application - Standard
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Stainless Steel Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$1,665.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 5
- Pressure Application - High Pressure
- Temperature Options - Low Temperature
- Process Connection - 1/8” Female NPT Stainless Steel Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$1,112.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 120
- Pressure Application - Medium Pressure
- Temperature Options - Low Temperature
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$1,323.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 0.25
- Pressure Application - High Pressure
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Stainless Steel Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$1,405.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 1
- Pressure Application - Standard
- Temperature Options - Low Temperature
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - None Required
100+ In Stock
$1,463.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 25
- Pressure Application - High Pressure
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Stainless Steel Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$2,234.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 12
- Pressure Application - Standard
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - None Required
100+ In Stock
$318.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 30
- Pressure Application - High Pressure
- Temperature Options - Low Temperature
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$752.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 0.5
- Pressure Application - Standard
- Temperature Options - Low Temperature
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$1,017.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 50
- Pressure Application - Medium Pressure
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Stainless Steel Port
- Overpressure Plug - None Required
100+ In Stock
$1,114.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 50
- Pressure Application - Medium Pressure
- Temperature Options - Low Temperature
- Process Connection - 1/8” Female NPT Stainless Steel Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$1,629.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 4
- Pressure Application - Standard
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - None Required
100+ In Stock
$2,113.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 160
- Pressure Application - Medium Pressure
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - None Required
100+ In Stock
$2,538.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 12
- Pressure Application - Standard
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Stainless Steel Port
- Overpressure Plug - None Required
100+ In Stock
$74.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 60
- Pressure Application - Medium Pressure
- Temperature Options - Low Temperature
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$185.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 60
- Pressure Application - High Pressure
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - None Required
100+ In Stock
$475.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 4
- Pressure Application - Medium Pressure
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - None Required
100+ In Stock
$537.00 CAD
$10.00 Shipping
- Pressure Range - Inches WC: 0 to 15
- Pressure Application - Standard
- Temperature Options - Standard 140° F (60° C)
- Process Connection - 1/8” Female NPT Brass Port
- Overpressure Plug - Overpressure Relief Valve
100+ In Stock
$847.00 CAD
$10.00 Shipping
Specifications
Accuracy
- ± 2 % of Full Scale at 21.1° C (70° F)
Approvals & Certifications
- IECEx
- ATEX
Cover Material
- Glass Cover
Enclosure Finish
- Texture Epoxy Coat RAL7038.
Enclosure, Body Material
- Aluminum
- Aluminum Die Cast
- Bezel with Acrylic Cover
Environmental Protection
- IP65
- IP66
Lens
- Glass Lens
Media
- Air
- Non-Combustible, Compatible Gases
NPT Connection
- 1/8” NPT Female
Overpressure & Static Pressure Limits
- Relief Plug Opens at Approximately psig: 25 (kPa: 172, bar: 1.72)
Pressure Range
- bar: 0 to 5.52
- Inches WC: 0 to 160
Process Connection Material
- 316 Stainless Steel
- Brass
Sensor Orientation
- Diaphragm in Vertical Position
Temperature Range
- -6.67° to 60° C (20° to 140° F)
- Fan and Blower Pressures
- Filter Resistance
- Air Velocity
- Furnace Draft
- Liquid Levels with Bubbler Systems
- Pressure in Fluid Amplifier or Fluidic Systems
