Easidew Plus Portable Hygrometer User's Manual
3.5
4–20 mA Output Socket Wiring
The Easidew Plus Portable Hygrometer provides a linear 4-20 mA output scaled from
-76 to +140°F (-60 to +60°C).
The socket accepts a 3 pole ¼" jack plug (supplied) and should be wired as shown
below:
+VE
-VE
Kahn Instruments
Figure 3
-VE
Jack Plug Wiring
OPERATION
+VE
7
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