Setting The Thermostat - kruss DSA100 Installation And Operation Manual

Environmental chambers TC30 and TC40
Setting the desired temperature
The desired temperature is set by using the two arrow keys (
increase;
Pressing the key briefly changes the temperature in one-tenth of a degree

steps.
Fast adjustment is carried out by pressing the key longer.


No functions are assigned to the two keys
11.8.3

Setting the thermostat

With the TC40 the thermostat is used to mediate between room temperature and
target temperature.
!
The given temperature limits of 160°C or -30°C can only be achieved when the
Peltier element is supported by the thermostat.

As a rule of thumb the temperature difference between the measuring
temperature and the thermostat liquid should not exceed 30°C when cooling
down and 70°C when heating up. However, greater temperature differences can
be used in the temperature range between –10 and 120°C.
The following table assumes that water is used as the thermostat liquid:
Measuring temperature range
-30°C to 10°C
-10°C to 120°C
50°C to 160°C
SPA C SPA C SPAC SPAC
= temperature decrease).
and
Recommended thermostat setting
2°C
20°C
85°C
page 79
= temperature
.