Functions - geo-FENNEL FHT 70 DataLog Mode D'emploi

EN
I

FUNCTIONS

Press button MAX/MIN to show the maximum and minimum temperature measured during measure-
ment. The instrument will also show when maximum and minimum temperature was measured.
After 40 sec. without using a button the instrument automatically switches to recording mode.
Press button TEMP ./%RH to switch from temperature indication to air humidity indication.
When loading data to PC the instrument will show „PC" sign. When loading process is completed
instrument will show real value from current measurement and recording stops. In order to continue
recording instrument must be re-set.
All data will only be displayed on the instrument; all settings can only be made through PC software.
ALARM FUNCTION
When the values measured exceed the maximum value set or drop below the minimum value set the
LED „ALM" will flash once per minute.
When the display shows „-L0-" the sensor for temperature and air humidity was not connected correct-
ly. Open back cover and install sensor again until correct measurement is displayed.
SOFTWARE INSTALLATION
System and hardware required: Windows 2000 , XP oder Vista ; Pentium 90MHz or higher,
® ® ® ®
32 MB RAM.
Insert the CD in the CD drive. Install software according to the instructions. When installation is
completed keep CD in the drive. Connect datalogger with PC via USB cable. A window for selection
and installation of the driver will open. Follow the clew, select the path for the driver and complete
installation.
With the software the data recorded can be displayed i. e. graphically or in a list. Furthermore system
settings can be made.
15