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SKU: DHII-006
Category: Measuring & Control Instruments
Pressure Controller
Brand:
Dwyer
Partner Number: DHII-006
Description
The Series DHII Digihelic Differential Pressure
Controller takes all the features of the standard Digihelic Pressure Controller
and packages them in a robust NEMA 4 (IP66) housing. The Digihelic II Pressure
Controller combines the 2 SPDT control relays, 4-20 mA process output and
Modbus® communications with a large, brightly backlit 4 digit LCD display that
can easily be seen from long distances. The electrical wiring has also been
enhanced in the DHII with its detachable terminal blocks.
Technical Data
Stability |
< ±1% per
year. |
Output Signal |
4-20 mA DC into
900 Ω max. |
Service |
Air and
non-combustible, compatible gases. |
Thermal Effects |
0.020%/°F
(0.036/°C) from 77°F (25°C). |
Mounting Orientation |
Mount unit in
horizontal plane. |
Housing Material |
Aluminum, glass. |