JUMO EM Series Operating Manual page 22

4 Mounting
(1) Clamping piece
(2) Temperarture probe
NOTE!
The temperature probe must be immersed in the medium for its entire length, otherwise there will be ap-
preciable deviations from the switching point.
For connection types 20, 21 and 22/23, the temperature probe is fixed in the protective sleeve with the
clamping piece.
22