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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 Temp. | 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" , 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 | 0 psi to 30 psi |
| Differential Pressure Gauge Type | Differential Pressure Gauge |
| Gauge Nominal Dial Size | 3 1/2" |
| Hazardous Location Rating | Not Rated |
| Housing Material | Die Cast Aluminum |
| Included | Instructions, Three Mounting Adapters With Screws, Two 1/8" Npt Plugs, Two 1/8" Npt To 3/16" Id Rubber Tubing Adapters |
| Included Mounting Hardware | Yes |
| Included Vent Plug | Yes |
| Ip/nema Rating | Nema Ip67 |
| Max. Pressure | -20 in. hg to 15 psi |
| Max. 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 | 0 psid to 30 psid |
| Pressure Gauge Type | Differential Pressure Gauge |
| Pressure Range Minor Div. | 1 psi |
| 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 |
| Removable Bezel | No |
| Scale Type | Pressure |
| Sensor Material | Silicone Rubber |
| Sensor Type | Diaphragm |
| Series | 2000 MAGNEHELIC Series |
| Temp. | +20°F to +140°F |
Shipping Info:
| Ship weight (kg) | 0.97 |
| Ship height (cm) | 9.65 |
| Ship length (cm) | 16.76 |
| Ship width (cm) | 14.22 |
| HS code | 9026204000 |
| Country of Origin | US |
Product Variants
| Product | Model | Sensor Material | Accuracy | Max. Pressure | Mounting Hardware Included | Case Dia. | Pressure Range Minor Div. | Scale Type | Accuracy Details | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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2330 | Silicone Rubber | -2% to +2% | -20 in. hg to 15 psi | Flange | 4 3/4" | 1 in. wc | Pressure | +/-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 | Silicone Rubber | -2% to +2% | -20 in. hg to 15 psi | Flange | 4 3/4" | 0.2 in. wc | Pressure | +/-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). | €167.78 | |
![]() |
2302 | Silicone Rubber | -2% to +2% | -20 in. hg to 15 psi | Flange | 4 3/4" | 0.05 in. wc | Pressure | +/-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 | Silicone Rubber | -2% to +2% | -20 in. hg to 15 psi | Flange | 4 3/4" | 0.01 in. wc | Pressure | +/-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). | €167.78 | |
![]() |
2060 | Silicone Rubber | -2% to +2% | -20 in. hg to 15 psi | Flange | 4 3/4" | 2 in. wc | Pressure | +/-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 | Silicone Rubber | -2% to +2% | -20 in. hg to 15 psi | Flange | 4 3/4" | 1 in. wc | Pressure | +/-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 | Silicone Rubber | -2% to +2% | -20 in. hg to 15 psi | Flange | 4 3/4" | 1 in. wc | Pressure | +/-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). | €154.90 |
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DWYER INSTRUMENTS 2230 Differential Pressure Gauge, 3 1/2 Inch Dial, 0 to 30 PSI, Die Cast Aluminium
€603.04 /unit







