Page 42
ecom-
J2KN
pro
TECH
Automatic time
(min. 10 minutes / max. 120 minutes)
Time interval from one calibration phase to the next one.
Measurement time
(max. Automatic time minus 5 minutes)
Time interval within the automatic time in which the instrument
gather measurement values, i.e. in which the measurement gas will
be sucked. The difference between the measurement time and the
automatic time is used for purging the sensors with fresh air.
Save to MMC
(min. 1 second / max. 255 seconds)
Adjustment of the interval time for data logger recordings.
CSV+Header
(
<F1>
for ON /
<F4>
for OFF)
Adjustment of data logging with or without column headings.
Start the automatic measurement by setting the cursor to line
“Automatic”
and pressing the key <
OK>
(on top right on the display
appears
“A”
for automatic).
14.3. Data logger
Here a Data logger record (
“Data logger”
and key
<OK>
/ on top
right on the display appears the disk symbol) can be started or
finished (just available when using the multi-media card). With
<Memory>
you can interrupt and continue the record (only in gas
analysis). For each recording one file will be written on the card. The
files will be numbered consecutively (J2KDL-00.csv, J2KDL-01.csv
and so on) and can be transferred to PC with a card reader. The
length of a dataset is 500 byte which means that on a 32 MB card
64000 measurements could be recorded.
Summary of Contents for J2KNpro Tech
Page 1: ...Operating Instructions ...