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Product Specifications:
| Item | Pressure Gauge |
| Accuracy | -2% to +2% |
| Accuracy Details | +/-2% Of Fs At 70°F (21.1°C) |
| Adjustable Set Points | Yes |
| Application | Fume Exhaust Systems |
| Basic Gauge Case Material | Metal |
| Blowout Safety Back | No |
| Body Dia. | 5" |
| Bolt Circle Dia. | 5 1/8" |
| Calibration Certificate Included | No |
| Case Depth | 2 1/2" |
| Case Dia. | 5" |
| Case Material | Plastic |
| Case Shape | Round |
| Compatible Process Media | Air, Non-Combustible And Compatible Gases |
| Connection Size | 1/8" |
| Connection Type | NPT |
| Dial Size | 4 1/2" |
| Differential Gauge Connection Size | 1/8" |
| Differential Pressure Gauge Type | Differential Pressure Gauge |
| Differential Pressure Range | 0 in. wc to 1 in. wc |
| Electrical Connection | Screw Terminals |
| Electrical Rating | 10A @ 28V DC, 10A @ 120/240V AC |
| Flange Dia. | 5 1/2" |
| For Panel Cut-out Size | 4.812" |
| Gauge Connection Location | Side |
| Gauge Nominal Dial Size | 3 3/4" |
| Hazardous Location Rating | Not Rated |
| Housing Material | Die Cast Aluminum |
| Includes | Instructions |
| Includes Mounting Hardware | No |
| Includes Vent Plug | No |
| Ip Rating, Nema Rating | Not Rated |
| Lens Material | Polycarbonate |
| Manufacturer Warranty Length | 1 yr. |
| Mounting Hardware Included | No |
| Mounting Orientation | Upright Only |
| Mounting Orientation | Vertical |
| Mounting Type | Flush Mount |
| Nominal Dial Size | 4" |
| Non-sparking | No |
| Number Of Switches | 2 |
| Panel-mountable | Yes |
| Pointer Color | Black |
| Power Requirement | 120V AC @ 50/60 Hz |
| Pressure Gauge Type | Differential Pressure Gauge With Switch |
| Pressure Range | 0 in. wc to 1 in. wc |
| Pressure Range Minor Div. | 0.02 in. wc |
| Pressure Range Minor Div. | 0.02" wc |
| Process Connection Gender | Female |
| Process Connection Location | Side |
| Process Connection Size | 1/8" |
| Process Connection Type | NPT |
| Process Temperature Range | 20°F to 120°F |
| Rated Total Pressure | 20" Hg to 25 psig |
| Rated Total Pressure | -20 psi to 0 psi , 0 psi to 25 psi |
| Relay Type | 2 DPDT |
| Relay Type | DPDT |
| Removable Bezel | Yes |
| Repeatability | -1% to +1% |
| Repeatability | -/+ 1% |
| Scale Type | Pressure |
| Sensor Type | Diaphragm |
| Series | A3000 PHOTOHELIC Series |
| Switch Contact Type | DPDT |
| Switch Electrical Requirements | 10A @ 28V DC, 10A @ 120/240V AC |
| Temp. Range | +20°F to +120°F |
Shipping Info:
| Ship weight (kg) | 1.98 |
| Ship height (cm) | 25.4 |
| Ship length (cm) | 16.51 |
| Ship width (cm) | 16.51 |
| HS code | 9032200000 |
| Country of Origin | US |
Product Details:
- Differential pressure gauge with 10 A, 120 / 240 VAC contact ratings for regulating pressure changes of air and gases; ideal for air conditioning and fume exhaust systems
- Die-cast aluminium body with FNPT connection type for mounting on to airflow systems
- Features a 3-3/4 inch dial that shows ratings with +/-2% accuracy
- UL-listed / CSA-certified
Product Variants
| Model | Accuracy | Process Connection Location | Housing Material | Rated Total Pressure | Dial Size | Differential Pressure Range | Pressure Range Minor Div. | Scale Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| A3000-00 | -4% to +4% | Side | Die Cast Aluminum | -20 psi to 0 psi | 4 1/2" | 0 in. wc to 0.25 in. wc | 0.005 in. wc | Pressure | €1,084.75 | |
| A3000-0 | - | Side | Die Cast Aluminum | -20 psi to 0 psi | 4 1/2" | 0 in. wc to 0.5 in. wc | 0.01 in. wc | Pressure | €967.44 | |
| A3002 | -2% to +2% | Side | Die Cast Aluminum | -20 psi to 0 psi | 4 1/2" | 0 in. wc to 2 in. wc | 0.05 in. wc | Pressure | €967.44 | |
| A3003 | -2% to +2% | Side | Die Cast Aluminum | -20 psi to 0 psi | 4 1/2" | 0 in. wc to 3 in. wc | 0.1 in. wc | Pressure | €967.44 | |
| A3005 | -2% to +2% | Side | Die Cast Aluminum | -20 psi to 0 psi | 4 1/2" | 0 in. wc to 5 in. wc | 0.1 in. wc | Pressure | €967.44 | |
| A3010 | -2% to +2% | Side | Die Cast Aluminum | -20 psi to 0 psi | 4 1/2" | 0 in. wc to 10 in. wc | 0.2 in. wc | Pressure | €967.44 | |
| A3025 | -2% to +2% | Side | Die Cast Aluminum | -20 psi to 0 psi | 4 1/2" | 0 in. wc to 25 in. wc | 0.5 in. wc | Pressure | €967.44 |
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DWYER INSTRUMENTS A3001 Pressure Gauge, 4-1/2 Inch Dial Size
€967.44 /unit
