35
Operating instructions CellaTemp PKx 6x
EN
1
2
OUT2
[mA]
t
1: Output signal without smoothing function
2: Output signal with smoothing function
13.3 Peak hold function
It might often be desirable to determine the peak temperature during a defined
time period, for example when the objects to be measured move past the pyrom-
eter, resulting in temperature readings which would appear to be cyclical� In this
mode, the displayed temperature reading will not drop between targeted objects�
The peak temperature reading will be held for a preset time period�
The hold time [
PhLd
] can be set from 0�1 to 999�9 sec� The maximum
temperature sampled during the defined hold time will be saved� It makes sense
to choose a hold time which is approximately 1�5 times as long as the cycle of
the moving targets� This avoids temperature drops� Rising temperatures are still
recognised at once�