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Dwyer Instruments differential pressure gauges are visual indicators designed to measure and illustrate the difference between two pressure points within a process system. These gauges offer a full-scale accuracy of 2% while measuring positive, negative or differential pressure values. The unique design of these units is capable of resisting shock, vibration and over-pressures with no manometer fluid to evaporate and freeze, as well as cause toxic or levelling problems. They are also suitable for checking the gas-air ratio control and monitoring blood and respiratory pressures in medical care equipment. Choose from a range of these differential pressure gauges available in 4 inch and 4-1/2 inch dial sizes on Raptor Supplies.
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V| Style | Model | Accuracy | Differential Pressure Range | Pressure Range | Pressure Range Minor Div. | Scale Type | Mounting Hardware Included | Dial Size | Connection Size | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 2003 | - | 0 in. wc to 3 in. wc | 0 in. wc to 3 in. wc | 0.1 in. wc | Pressure | - | 4" | 1/8" | £139.91 | |
| B | 2015 | - | 0 in. wc to 15 in. wc | 0 in. wc to 15 in. wc | 0.5 in. wc | Pressure | - | 4" | 1/8" | £150.04 | |
| C | 2300-60PA | -/+ 4% | - | -30 Pa to +30 Pa | - | - | - | 4" | 1/8" | £126.85 | |
| D | 2030 | -2% to +2% | 0 in. wc to 30 in. wc | 0 in. wc to 30 in. wc | 1 in. wc | Pressure | Yes | 4" | 1/8" | £118.01 | |
| E | 2005 | -2% to +2% | 0 in. wc to 5 in. wc | 0 in. wc to 5 in. wc | 0.1 in. wc | Pressure | Yes | 4" | 1/8" | £147.29 | |
| F | 2040 | -2% to +2% | 0 in. wc to 40 in. wc | 0 in. wc to 40 in. wc | 1 in. wc | Pressure | Yes | 4" | 1/8" | £156.58 | |
| G | 2025 | -2% to +2% | 0 in. wc to 25 in. wc | 0 in. wc to 25 in. wc | 0.5 in. wc | Pressure | Yes | 4" | 1/8" | £127.23 | |
| H | 2210 | -2% to +2% | 0 psi to 10 psi | 0 psid to 10 psid | 0.2 psi | Pressure | Yes | 4" | 1/8" | £307.27 | |
| I | 2001-LT | -2% to +2% | - | 0 in. wc to 1 in. wc | - | - | - | - | - | £154.10 | |
| J | 2205 | -2% to +2% | 0 psi to 5 psi | 0 psid to 5 psid | 0.1 psi | Pressure | Yes | 4" | 1/8" | £154.94 | |
| K | 2000-125PA | -2% to +2% | - | 0 Pa to 125 Pa | - | - | - | - | - | £120.71 | |
| K | 2000-30CM | -2% to +2% | - | 0 cm wc to 30 cm wc | - | - | - | - | - | £126.82 | |
| L | 2310 | -2% to +2% | - | - | 0.2 in. wc | Pressure | Yes | 4" | 1/8" | £134.80 | |
| M | 2000-00 | -2% to +2% | 0 in. wc to 0.25 in. wc | 0 in. wc to 0.25 in. wc | 0.005 in. wc | Pressure | Yes | 4" | 1/8" | £149.97 | |
| N | 2050 | -2% to +2% | 0 in. wc to 50 in. wc | 0 in. wc to 50 in. wc | 1 in. wc | Pressure | Yes | 4" | 1/8" | £155.56 | |
| I | 2000-200CM | -2% to +2% | - | 0 cm wc to 200 cm wc | - | - | - | - | - | £139.71 | |
| I | 2003-LT | -2% to +2% | - | 0 in. wc to 3 in. wc | - | - | - | - | - | £157.54 | |
| O | 2001-AV | -2% to +2% | 0 in. wc to 1 in. wc | 0 in. wc to 1 in. wc | 0.02 in. wc | Pressure, Air Velocity | Yes | 4" | 1/8" | £161.50 | |
| P | 2010-AV | -2% to +2% | 0 in. wc to 10 in. wc | 0 in. wc to 10 in. wc | 0.2 in. wc | Pressure, Air Velocity | Yes | 4" | 1/8" | £158.11 | |
| Q | 2000-00AV | -2% to +2% | 0 in. wc to 0.25 in. wc | 0 in. wc to 0.25 in. wc | 0.005 in. wc | Pressure, Air Velocity | Yes | 4" | 1/8" | £214.41 | |
| R | 2000-0 | -2% to +2% | 0 in. wc to 0.5 in. wc | 0 in. wc to 0.5 in. wc | 0.01 in. wc | Pressure | Yes | 4" | 1/8" | £141.05 | |
| S | 2002 | -2% to +2% | 0 in. wc to 2 in. wc | 0 in. wc to 2 in. wc | 0.05 in. wc | Pressure | Yes | 4" | 1/8" | £164.54 | |
| T | 2100 | -2% to +2% | 0 in. wc to 100 in. wc | 0 in. wc to 100 in. wc | 2 in. wc | Pressure | Yes | 4" | 1/8" | £126.26 | |
| U | 2001 | -2% to +2% | 0 in. wc to 1 in. wc | 0 in. wc to 1 in. wc | 0.02 in. wc | Pressure | Yes | 4" | 1/8" | £141.05 | |
| V | 2002-AV | -2% to +2% | 0 in. wc to 2 in. wc | 0 in. wc to 2 in. wc | 0.05 in. wc | Pressure, Air Velocity | Yes | 4" | 1/8" | £169.14 |
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D| Style | Model | Accuracy | Dial Size | Differential Pressure Range | Pressure Range | Pressure Range Minor Div. | Scale Type | Case Depth | Connection Size | Price (inc. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | A3025 | - | 4 1/2" | 0 in. wc to 25 in. wc | 0 in. wc to 25 in. wc | 0.5 in. wc | Pressure | - | 1/8" | £927.44 | |
| A | A3006 | -/+ 2% | 4" | - | 0 in. wc to 6 in. wc | - | - | - | 1/8" | £1,056.66 | |
| A | A3010AV | -2% to +2% | 4 1/2" | 0 in. wc to 10 in. wc | 0 in. wc to 10 in. wc | 0.2 in. wc | Pressure, Air Velocity | 2 1/2" | 1/8" | £972.57 | |
| A | A3002 | -2% to +2% | 4 1/2" | 0 in. wc to 2 in. wc | 0 in. wc to 2 in. wc | 0.05 in. wc | Pressure | 2 1/2" | 1/8" | £856.78 | |
| A | A3001AV | -2% to +2% | 4 1/2" | 0 in. wc to 1 in. wc | 0 in. wc to 1 in. wc | 0.02 in. wc | Pressure, Air Velocity | 7 5/8" | 1/8" | £911.66 | |
| A | A3210 | -2% to +2% | 4 1/2" | 0 psi to 10 psi | 0 psi to 10 psi | 0.2 psi | Pressure | 2 1/2" | 1/8" | £1,292.65 | |
| A | A3100 | -2% to +2% | 4 1/2" | 0 in. wc to 100 in. wc | 0 in. wc to 100 in. wc | 2 in. wc | Pressure | 2 1/2" | 1/8" | £927.44 | |
| B | A3030 | -2% to +2% | - | - | 0 in. wc to 30 in. wc | - | - | - | - | £871.37 | |
| A | A3215 | -2% to +2% | 4 1/2" | 0 psi to 15 psi | 0 psi to 15 psi | 0.5 psi | Pressure | 2 1/2" | 1/8" | £1,292.65 | |
| A | A3301 | -2% to +2% | 4 1/2" | - | - | 0.02 in. wc | Pressure | 2 1/2" | 1/8" | £1,123.40 | |
| A | A3050 | -2% to +2% | 4 1/2" | 0 in. wc to 50 in. wc | 0 in. wc to 50 in. wc | 1 in. wc | Pressure | 2 1/2" | 1/8" | £927.44 | |
| C | A3304 | -2% to +2% | - | - | 0 in. wc to 2 in. wc | - | - | - | - | £1,084.89 | |
| A | A3003 | -2% to +2% | 4 1/2" | 0 in. wc to 3 in. wc | 0 in. wc to 3 in. wc | 0.1 in. wc | Pressure | 2 1/2" | 1/8" | £927.44 | |
| A | A3002AV | -2% to +2% | 4 1/2" | 0 in. wc to 2 in. wc | 0 in. wc to 2 in. wc | 0.05 in. wc | Pressure, Air Velocity | 2 1/2" | 1/8" | £972.57 | |
| A | A3005 | -2% to +2% | 4 1/2" | 0 in. wc to 5 in. wc | 0 in. wc to 5 in. wc | 0.1 in. wc | Pressure | 2 1/2" | 1/8" | £927.44 | |
| A | A3001 | -2% to +2% | 4 1/2" | 0 in. wc to 1 in. wc | 0 in. wc to 1 in. wc | 0.02 in. wc | Pressure | 2 1/2" | 1/8" | £846.96 | |
| D | A3008 | -2% to +2% | - | - | 0 in. wc to 8 in. wc | - | - | - | - | £965.18 | |
| A | A3010 | -2% to +2% | 4 1/2" | 0 in. wc to 10 in. wc | 0 in. wc to 10 in. wc | 0.2 in. wc | Pressure | 2 1/2" | 1/8" | £815.24 | |
| A | A3000-0 | -3% to +3% | 4 1/2" | 0 in. wc to 0.5 in. wc | 0 in. wc to 0.5 in. wc | 0.01 in. wc | Pressure | 2 1/2" | 1/8" | £927.44 | |
| A | A3300-0 | -3% to +3% | 4 1/2" | - | - | 0.01 in. wc | Pressure | 2 1/2" | 1/8" | £1,036.31 | |
| A | A3000-00 | -4% to +4% | 4 1/2" | 0 in. wc to 0.25 in. wc | 0 in. wc to 0.25 in. wc | 0.005 in. wc | Pressure | 2 1/2" | 1/8" | £962.50 |
| Model | Item | Price (inc. VAT) | |
|---|---|---|---|
| 4635B | CP3YHH | £2,010.57 |
These Dwyer pressure gauges require no lubrication or periodic servicing. Users just need to keep the case exterior & cover clean and disconnect the pressure lines sometimes to vent gauges to the atmosphere for re-zeroing.
These Dwyer pressure gauges are compatible with differential pressure switches that control the flow rate / volume passing through the system. They can also accommodate tubing & mounting adapters for quick connections & installations.