October 2007
Connecting the Sensors
2-16
Dew point and temperature sensors provided by GE Sensing for the
OptiSonde monitor are pre-wired with connectors installed. Plug
these connectors into their corresponding sockets as shown in
Figure 2-2 on page 2-2 for the benchtop unit, or Figure 2-6 on page 2-
5 for the wall-mount unit. The 1111H sensor can be mounted directly
to the wall-mount enclosure to facilitate room monitoring. Ensure that
the sensor or cable is fully inserted, and the ring coupler fully hand-
tightened for reliable operation. Tighten dome nut to 22 in-lb (2.5
Nm) to assure a proper seal for IP65 rating.
Installation