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Dwyer 3015MR | Photohelic Pressure Switch/Gauge | 0-15 in w.c., Series 3000MR
The Dwyer 3015MR is a Series 3000MR Photohelic switch/gauge reading 0-15 in w.c. on a single scale, combining a Magnehelic-design analogue gauge with a solid-state differential pressure switch. Large knobs on the gauge face set the low and high limits, and the reading continues even if power fails.
- 0-15 in w.c. range, 1/8 in NPT connections
- Electromechanical relays with gold over silver contacts, suited to dry circuits
- Surface or flush mounting with the hardware supplied; 18 in (45 cm) cable assembly
- For systems up to 25 psig with air and non-flammable, non-corrosive gases
- Supplied with tubing adapters, pipe plugs, mounting rings, snap rings and screws
- Specifications
- Features
- Downloads
| Part Number | 3015MR |
| Brand | Dwyer |
| Range | 0-15 in w.c. |
| Scale | Single scale, in w.c. |
| Series | 3000MR |
| Process Connection | 1/8 NPT |
| Body | Round |
| Size | 5.5 in |
| Relay Contacts | Gold over silver |
| Cable | 18 in (45 cm) assembly |
| Maximum System Pressure | 25 psig |
| Approvals | CE |
- Switch action has no effect on gauge reading, which keeps reading pressure even in the event of a power outage.
- Adjustments outside of the gage indicate that typical service does not need disassembly.
- Solid-state architecture prevents degradation for high cycle rate applications.
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