Xylem HandyLab 680 - Manual (Page 70)

Operation HandyLab 680
70 ba77041e01 03/2014
Response time
t90 30 ... 300 Response time of the signal filter (in
seconds).
A signal filter in the sensor reduces
the fluctuation range of the measured
value. The signal filter is character-
ized by the response time t90. This is
the time after which 90 % of a signal
change is displayed.
This menu item is only available if
sensor and meter support this func-
tion.
Firmware updates for the IDS sensor
and the meter are provided on the
internet (see chapter 9).
Reset - Resets all sensor settings to the deliv-
ery condition (see section 4.14.1)
Menu item Possible
setting Description