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Product Specifications:
| Item | Gauge |
| Accuracy | -2% to +2% |
| Accuracy Details | +/-2% Fs At 70°F (21.1°C) |
| Adjustable Set Points | Yes |
| Ambient Operating Temperature Range | 20°F to 120°F |
| Application | Air Conditioning Systems, Clean Rooms, Fume Exhaust Systems, Hazardous Area Pressure Measurement And Switching |
| Case Diameter | 5" |
| Compatible Process Media | Air, Non-Combustible Compatible Gases |
| Electrical Connection | Screw Terminals |
| Flange Diameter | 5 1/2" |
| Housing Material | Aluminum |
| Includes Calibration Certificate | No |
| Lens Material | Polycarbonate |
| Maximum Working Static Pressure | 25 psig |
| Nominal Dial Size | 4" |
| Number Of Switches | 2 |
| Operating Temp. Range | +20°F to +120°F |
| Power Requirement | 120V AC, 50/60 Hz, 240V AC & 24V AC Power Optional |
| Power Source | 120V AC |
| Pressure Gauge Type | Differential Pressure Gauge With Switch |
| Process Connection Gender | Female |
| Process Connection Location | Left |
| Process Connection Size | 1/8" |
| Process Connection Type | NPT |
| Relay Type | DPDT |
| Sensor Type | Diaphragm |
| Series | A3000 Series |
| Switch Contact Type | DPDT |
| Switch Electrical Requirements | 10A @ 120/240V AC, 10A @ 28V DC |
Shipping Info:
| Ship weight (kg) | 2.25 |
| Ship height (cm) | 12.7 |
| Ship length (cm) | 10.16 |
| Ship width (cm) | 20.96 |
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 | |
| A3001 | -2% to +2% | Side | Die Cast Aluminum | -20 psi to 0 psi | 4 1/2" | 0 in. wc to 1 in. wc | 0.02 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 |
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DWYER INSTRUMENTS A3030 Pressure Switch/Gage, 0-30 Inch Wc
€1,052.78 /unit

