14
Operation
Calling the Info Mode
● In measuring mode, press the key for approx. 3 seconds.
● The peak values as well as the TWA
*)
and STEL
*)
exposure values are displayed in
succession (press the key for the next display).
— If no key is pressed for 10 seconds, the device returns automatically to measuring mode.
*)
Only when activated in the device configuration. Delivery status: not activated.
The peak values = the maximum measured values in the case of e.g. CO, H
2
S, ... or
the minimum measured values in the case of O
2
within the storage interval are
displayed
⇓⇓
⇓⇓
key
The average values of the exposures based on a shift of e.g. 8 hours (TWA) of all
the active sensors for the exposure evaluation are displayed
⇓⇓
⇓⇓
key
The short-term values (STEL) = average values of the concentrations over the
average value duration of all the active sensors for the exposure evaluation are
displayed
⇓⇓
⇓⇓
key
The device is in measuring mode again
OK
on
OK
on
OK
on
OK
on
OK
on