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BDPA-04-2-N
Adjustable differential pressure alarm, range .12-1.60" w.c., M20 connection.

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Product Specs
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Deadband | 0.06 to 0.09 inH2O |
Electrical Connection | M20 Female Conduit with Strain Releif and Screw Terminal block |
Enclosure Ratings | IP54, NEMA Type 13 |
Mechanical Life | >10^6 cycles |
Media Compatibility | Air, Argon, Carbon dioxide, Helium, Nitrogen, Non-Corrosive Dry Gases |
Mounting Orientation | Vertical with Downward Pressure Ports |
Operating Temperature, Max | 185 °F |
Operating Temperature, Min | -4 °F |
Pressure Type | Differential |
Pressure, Max | 1.6 inH₂O |
Pressure, Min | 0.12 inH₂O |
Process Connection Note | 5/16" (7.94 mm) outside diameter tubing, 1/4" (6.0 mm) inside diameter tubing |
Process Connection Size | 5/16 in |
Process Connection Type | Barbed Fitting |
Proof Pressure | Up to 40 inH2O |
Storage Temperature, Max | 185 °F |
Storage Temperature, Min | -40 °F |
Switch Note | Max. 1.5 A res./0.4 A ind./250 VAC, 50/60 Hz; Max. switching rate: 6 cycles/min |
Switch Rating | 1.5 A/0.4 A @ 250 Vac |
Switch Type | SPDT NO/NC, Selectable |
Weight | 125 g |
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