Manual

Advanced Functions

Tolerance band ASF

Adjustment range:

0.5

5°C

(see page

)

Language

Setting:

GERMAN, English, franCAIS, ESPANOL

and

italIANO

Corrective values

CAL 1-3, rh20, RH80, CO2 5, CO2 10, CO2 15

for customer-side

calibration of temperature, humidity and

(see chapter "

Calibration

" on page

)

Leave setup

Save all settings and leave the SETUP mode

The

realtime clock which is set in the SETUP contains the date and clock time. It is used

for logging purposes in accordance with GLP. Date and clock time are specified on the log

printout. On graphical printouts, the time axis is labelled with the realtime. The clock is

battery-buffered and is independent of the mains connection. The integrated lithium battery

of the type CR 2032 has a lifetime of approx. 10 years.

7.3

Temperature monitoring

The

monitoring temperature is measured via a separate

Pt100

temperature sensor in the

chamber interior. The monitoring unit is used to protect the chamber load and as a protection

for the appliance and surroundings.

The appliance is equipped with a double overtemperature protection (mechanical/electronic)

in accordance with DIN 12880.

°C

MIN

AUTO

MAX

Fig. 22