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3003MR
Pressure switch/gage, range 0-3" w.c., .10 minor divisions.
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Product Specs
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| Accuracy | ± 2 %, ± 5% with transitional flow |
| Accuracy Note | ± 2% of FS (3000-0 ± 3% of FS). (3000-00 ± 4% of FS) |
| Compliance | CE |
| Dial Depth | 3.125 in |
| Dial Dia | 4 in |
| Dial Outer Diameter | 5 in |
| Division | 0.1 inH2O |
| Electrical Connection | Cable |
| Materials, Wetted | Consult Factory |
| Media Compatibility | Air, Argon, Carbon dioxide, Helium, Nitrogen, Non-Corrosive Dry Gases |
| Mounting Orientation | Vertical Diaphragm |
| Operating Temperature, Max | 120 °F |
| Operating Temperature, Min | 20 °F |
| Pressure Type | Differential |
| Pressure, Max | 3 inH₂O |
| Pressure, Min | 0 inH₂O |
| Process Connection Note | 1/8˝ female NPT (duplicated side and back) |
| Process Connection Size | 1/8 in |
| Process Connection Type | NPT Female |
| Proof Pressure | -20 inHg to 25 psi |
| Set Point Adjustment | Adjustable Knobs |
| Supply Power Note | 24 Vdc, regulated ± 10% |
| Supply Power Type | DC |
| Supply Voltage | 24 Vdc |
| Switch Note | Each set point has 1 form C relays (SPDT), Relay Contacts: (Resistive load) 1 form C rated 1.0A @ 30 VDC, 0.3A @ 110 VDC or 0.5A @ 125 VAC, Gold over clad silver - suitable for dry circuits |
| Switch Rating | 1 A @ 30 Vdc, 0.3 A @ 110 Vdc / 0.5 A @ 125 Vac |
| Switch Type | SPDT NO/NC, Selectable |
| Weight | 1.8 lb |
| See All Specs | |
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