Mounting Methods

SINGLETACT MOUNTING METHODS

Single-Sided Tape

Single-sided tape follows a similar mounting procedure as above, but there are some

considerations to keep in mind regarding the type of tape used. Stiff tapes like packaging tape is

not recommended in most applications, as it can adversely affect the sensor readings by adding

unnecessary rigidity to the mount; opt instead for more conforming tapes like PTFE or PVC

tape. These flexible tapes will also conform better to abnormal geometries than rigid tapes

would. In the two images below, the left shows a stiff clear tape, and the right shows PTFE tape.

Glues

Quick-setting glues such as hot glue or epoxy should be considered only when the use of tape

is not suitable. Applications where the SingleTact sensor needs to be positioned in a narrow slot

makes the use of tape difficult or impossible, as the tape will catch or prevent the sensor from

being inserted. For a sensor to be placed into such a position, glue allows the user to position

the sensor as desired, and then it sets once in place.

For best results with glue, apply just enough glue to the center of the sensor head to create an

even layer over the surface. Once hardened, the glue will act as a force distributor, as shown in

the left image below. Avoid using an excessive amount, as the glue may curl around the sensor

and create a depression, as depicted exaggeratedly in the right image below. Instead of

exerting pressure on the sensor itself, the application ends up exerting pressure on the

hardened glue around the sensor, which is non-ideal.