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668B-01-1
Compact differential pressure transmitter, 4 to 20 mA, 0 to 0.1" w.c.
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Electrical Output
Pressure, Max
Pressure, Min
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Product Specs
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Accuracy | ± 0.8 % |
Compensated Temperature, Max | 77 °C |
Compensated Temperature, Min | 4.4 °C |
Connection Location | Front |
Display Type | N/A |
Electrical Connection | Screw Terminal |
Electrical Output | 4 to 20 mA |
Materials | Stainless Steel, PC-ABS |
Media Compatibility | Air, Argon, Carbon dioxide, Helium, Nitrogen, Non-Corrosive Dry Gases |
Number of Wires | 2 |
Operating Temperature, Max | 77 °C |
Operating Temperature, Min | -18 °C |
Output Signal | Current |
Pressure Type | Differential |
Pressure, Max | 0.1 inH₂O |
Pressure, Min | 0 inH₂O |
Process Connection Size | 3/16 in |
Process Connection Type | Barbed Fitting |
Proof Pressure | Up to 15 psi |
Storage Temperature, Max | 85 °C |
Storage Temperature, Min | -40 °C |
Supply Power Type | DC |
Supply Voltage | 12 to 32 Vdc |
Thermal Effects | ± 0.054% FS/°C |
Weight | 113 g |
Zero Setting Adjustable Range | Accessible under the small terminal cover |
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