JUMO 602021 Panel-Mounted Thermostat EM Series Up to 500C Operating Manual - Manual (Page 17)

17
3 Mounting
3.4.1.4 Probe mountings 50, 52 and 54
Nipple material CuZn steel stainless steel (1.4571)
Temperature °C 200 300 400
Probe material Ø mm
Thermostat action
TR, TW, TB STB, STW (STB)
Cu-DHP
4 6 bar
2 bar
5 5 bar
6 4 bar
7 3 bar
8 3 bar
9 3 bar
10 3 bar
St35 / 1.4571 4 - 10 10 bar 2 bar
A
Forms 10, 15, 21, 60, 65 may only be used in unpressurized media.
H
The temperature probe (2) must be immersed in the medium for its entire
length, otherwise there will be appreciable deviations from the switching point.
In the case of probe mountings 20, 22/23 and 21, the temperature probe is
secured in the pocket by a clamping clip (1).
( 1 )
( 2 )