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Product Specifications:
| Item | Differential Pressure Gauge |
| Accuracy | -2% to +2% |
| Accuracy Details | +/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C). |
| Adjustable Set Points | No |
| Ambient Operating Temperature Range | 20°F to 140°F |
| Application | Clean Rooms, Fan Pressure Indication, Filtration Monitoring, Flow Measurement, Hvac/R, Vacuum Applications |
| Basic Gauge Case Material | Metal |
| Bezel Material | Die Cast Aluminum |
| Bezel Mounting Type | Flush |
| Blowout Safety Back | Yes |
| Bolt Circle Dia. | 4 1/8" |
| Calibration Certificate Included | No |
| Case Color | Gray |
| Case Construction | Corrosion Resistant |
| Case Depth | 1.687" |
| Case Dia. | 4 3/4" |
| Case Diameter | 4.75" |
| Case Finish | Die Cast |
| Case Material | Aluminum |
| Case Shape | Round |
| Compatible Process Media | Cleanroom |
| Connection Size | 1/8" |
| Connection Type | NPT |
| Cover Material | Acrylic |
| Dial Face Material | Plastic |
| Dial Material | Die Cast Aluminum |
| Dial Size | 4" |
| Differential Gauge Connection Size | 1/8" |
| Differential Pressure Gauge Type | Differential Pressure Gauge |
| Differential Pressure Range | 0 in. wc to 2 in. wc |
| Gauge Nominal Dial Size | 4 1/2" |
| Hazardous Location Rating | Not Rated |
| Housing Material | Die Cast Aluminum |
| Includes | Instructions, Three Mounting Adapters With Screws, Two 1/8" Npt Plugs, Two 1/8" Npt To 3/16" Id Rubber Tubing Adapters |
| Includes Mounting Hardware | Yes |
| Includes Vent Plug | Yes |
| Ip/nema Rating | Nema Ip67 |
| Manufacturer Warranty Length | 5 yrs. |
| Maximum Working Static Pressure | 80 psig |
| Mounting Hardware Included | Flange |
| Mounting Orientation | Vertical |
| Mounting Orientation | Upright Only |
| Mounting Type | Flush Mount |
| Nominal Dial Size | 4" |
| Non-sparking | No |
| Over-pressure Limit | 1.72 Bar |
| Panel Mount Characteristics | 3L Dia Holes On E Dia Bolt Circle |
| Panel-mountable | Yes |
| Pointer Characteristics | Red Tipped Pointer Of Heat Treated Aluminum Tubing Is Easy To See |
| Pointer Material | Aluminum |
| Pressure Gauge Type | Differential Pressure Gauge |
| Pressure Range | 0 in. wc to 2 in. wc |
| Pressure Range Minor Div. | 0.05 in. wc |
| Pressure Range Minor Div. | 0.05" wc |
| Process Connection Gender | Female |
| Process Connection Location | Dual Side Or Back |
| Process Connection Size | 1/8" |
| Process Connection Type | NPT |
| Rated Total Pressure | -20" Hg to 15 psig |
| Rated Total Pressure | -20 in. hg to 15 psi |
| Removable Bezel | No |
| Scale Type | Pressure |
| Sensor Material | Silicone Rubber |
| Sensor Type | Diaphragm |
| Series | 2000 MAGNEHELIC Series |
| Temp. Range | +20°F to +140°F |
Shipping Info:
| Ship weight (kg) | 0.81 |
| Ship height (cm) | 17.27 |
| Ship length (cm) | 15.24 |
| Ship width (cm) | 9.65 |
| HS code | 9026208000 |
| Country of Origin | US |
Product Details:
The 2000 Series Magnehelic® differential pressure gauges provide an accurate, economical indication of positive, negative, or differential air pressure in HVAC applications and building automation systems, BAS. The pressure gauge includes a 4 in (10.2 cm) easy-to-read dial and a frictionless magnetic movement in a cast aluminum housing. The differential pressure gauge is resistant to shock, vibration, and overpressure. The Magnehelic® Gauge has both back and side connections, so that it may be either surface- or flush-mounted. Ranges are available from 0 in to 0.25 in W.C. up to 10'' W.C.
Product Variants
| Product | Model | Accuracy | Rated Total Pressure | Differential Pressure Range | Pressure Range Minor Div. | Scale Type | Sensor Material | Mounting Hardware Included | Accuracy Details | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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2330 | -2% to +2% | -20 in. hg to 15 psi | - | 1 in. wc | Pressure | Silicone Rubber | Flange | +/-2% (-Ha Model +/-1) Of Fs, +/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm, +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges Throughout Range At 70°F (21.1°C). | €166.09 | |
![]() |
2310 | -2% to +2% | -20 in. hg to 15 psi | - | 0.2 in. wc | Pressure | Silicone Rubber | Flange | +/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C). | €154.84 | |
![]() |
2302 | -2% to +2% | -20 in. hg to 15 psi | - | 0.05 in. wc | Pressure | Silicone Rubber | Flange | +/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C). | €154.84 | |
![]() |
2300-0 | -2% to +2% | -20 in. hg to 15 psi | - | 0.01 in. wc | Pressure | Silicone Rubber | Flange | +/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C). | €154.84 | |
![]() |
2060 | -2% to +2% | -20 in. hg to 15 psi | 0 in. wc to 60 in. wc | 2 in. wc | Pressure | Silicone Rubber | Flange | +/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C). | €131.38 | |
![]() |
2040 | -2% to +2% | -20 in. hg to 15 psi | 0 in. wc to 40 in. wc | 1 in. wc | Pressure | Silicone Rubber | Flange | +/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C). | €141.41 | |
![]() |
2030 | -2% to +2% | -20 in. hg to 15 psi | 0 in. wc to 30 in. wc | 1 in. wc | Pressure | Silicone Rubber | Flange | +/-2% (-Ha Model +/-1) Of Fs (+/-3% (-Ha +/-1.5%) On-0,-100Pa,-125Pa,-10Mm And +/-4% (-Ha +/-2%) On-00,-60Pa,-6Mm Ranges), Throughout Range At 70°F (21.1°C). | €141.41 |
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DWYER INSTRUMENTS 2002 Differential Pressure Gauge, 0 to 2 Inch WC
€141.41 /unit







