NovaLynx Corporation________________________________________________________________________________
210-421x-A
Page 9
March 2021
5
TEMPERATURE SENSOR INSTALLATION
5.1
Air Temperature Sensor and Sunshield
The
110-WS-16T Temperature Sensor
is suitable for monitoring ambient air temperatures. It is not
designed to be buried in soil or submerged in water. When installed indoors, place it at an appropriate
height (remember that hot air rises) in an area that has adequate air movement.
When used outdoors, the sensor must be installed in a solar radiation shield to protect it from direct
sunlight and rain. The NovaLynx 380-280 Solar Radiation Shield is an economical option for use with
the 110-WS-16T.
The
380-280 Solar Radiation Shield
(sold separately) is fitted with two universal bushings that help
center and hold the sensor in place. The bushings are suitable for use with smooth probes, such as
temperature sensors.
Sensor Installation
1)
Insert the probe until the tip is within an inch (25 mm) of the upper cap.
2)
Route the cable through the cable clamp that is on the underside of the
bracket. The clamp will provide strain relief for the cable and ensure the
sensor will not fall out.
For Pipe Mounting
1)
Remove the U-bolt from the mounting bracket.
2)
Secure the radiation shield to a 1 ½" mast (38 mm).
380-280 Solar Radiation Shield
For Surface Mounting
1)
Remove the U-bolt from the bracket.
2)
Mark the outer two holes of the mounting bracket on the surface.
3)
Drill the two holes marked in the previous step into the surface.
4)
Attach the radiation shield with appropriate fasteners (not included).
Route the sensor cable to the temperature alarm in the most direct manner. Leave a "drip loop" of
cable below the entry point to the equipment enclosure to help keep moisture out. Fasten the cable to
the mast with cable ties to prevent whipping during high winds. For best results, use cable ties that are
resistant to ultra-violet radiation and place them at two foot intervals. Do not over-tighten.
5.2
Water / Soil Temperature Sensor
The 110-WS-16TWS Water and Soil Temperature Sensor has a stainless steel probe tip and direct burial
cable jacket, making it more robust. The cable can be buried directly in soil or placed in conduit to
protect it from burrowing animals. The probe should be shaded from sunlight for best results.
