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668-2
Differential pressure transmitter, range 0-0.5" w.c.
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Electrical Connection
Pressure, Max
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Product Specs
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Accuracy | ± 1 % |
Accuracy Note | ± 1% of full-scale (RSS) (includes non-linearity, hysteresis, and non-repeatability) |
Compensated Temperature, Max | 65 °C |
Compensated Temperature, Min | -18 °C |
Compliance | CE |
Display Type | N/A |
Electrical Connection | Screw Terminal |
Electrical Output | 4 to 20 mA |
Loop Resistance | 0 to 800 Ω |
Materials | Glass Filled Polyester |
Media Compatibility | Air, Argon, Carbon dioxide, Helium, Nitrogen, Non-Corrosive Dry Gases |
Number of Wires | 2 |
Operating Temperature, Max | 65 °C |
Operating Temperature, Min | -18 °C |
Output Signal | Current |
Pressure Type | Differential |
Pressure, Max | 0.5 inH₂O |
Pressure, Min | 0 inH₂O |
Process Connection Size | 3/16 in |
Process Connection Type | Barbed Fitting |
Proof Pressure | Up to 10 psi |
Response Time | < 60 ms |
Span Adjustment | Adjustable |
Storage Temperature, Max | 85 °C |
Storage Temperature, Min | -40 °C |
Supply Power Type | DC |
Supply Voltage | 12 to 30 Vdc |
Thermal Effects | 0.018% FS/°C |
Weight | 85 g |
Zero Setting Adjustable Range | ± 1 mA, non interactive. |
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