sensor’s wire
laid with an
approx. 30 cm
”excess”
protective
conduit
sensorinstallation tube
concrete screed
min. 50 mm thick
compacted
base
expansion
joint
ELEKTRA
heating mat
or cable
temperature and
moisture sensor in the
installation tube
Example of installation of the ETOG-56T sensor
in the concrete surface
Note:
Before pouring concrete, secure the ETOK-T
tube against unnecessary movement and
secure tightly to protect against filling the
inside (adhesive tape, foil, etc.).
It is recommended to check the tube’s
positioning both during pouring concrete,
as well as later, during concrete treatment.
9