Hanna Instruments hi 98710 Manuel D’Utilisation
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FUNCTIONAL DESCRIPTION
FUNCTIONAL DESCRIPTION
FUNCTIONAL DESCRIPTION
FUNCTIONAL DESCRIPTION
FUNCTIONAL DESCRIPTION
1) Power adapter plug
2) Temperature Probe Connectors (1 or 4 according to model)
3) LCD Display
4)
2) Temperature Probe Connectors (1 or 4 according to model)
3) LCD Display
4)
PAPER key, to move the paper up
5)
ON/OFF key, to turn the meter on or off
6)
ALT key, to alternate key function
7)
CH/TIME key (HI98740 and HI98840 only) to select input chan-
nels, to view date and time, and to enable backlight (with ALT)
TEMP/TIME key (HI 98710, HI 98810 only)
to select temperature reading, to view date and time, and to
enable backlight (with ALT)
nels, to view date and time, and to enable backlight (with ALT)
TEMP/TIME key (HI 98710, HI 98810 only)
to select temperature reading, to view date and time, and to
enable backlight (with ALT)
8) LOG
LOG
LOG
LOG
LOG key, to store and/or print measurements
9)
È
LOT INFO key (HI 98810 and HI 98840 only)
to move down or view logging information (with ALT)
È key (HI 98710 and HI 98740 only) to move down
È key (HI 98710 and HI 98740 only) to move down
10)
Æ
CFM key, to move right or confirm values (with ALT)
11)
Ç
FNC key, to move up or select function codes (with ALT)
To prolong battery life, the backlight and printing features are dis-
abled when the batteries are getting low; "LOBAT" indication is displayed
on LCD to warn the user of this condition. However, the meter contin-
ues to measure correctly even when the low battery indication is
displayed. The meter automatically switches itself off when the batter-
ies are too weak to support proper function.
The meters are equipped with an internal lithium battery that powers
the clock circuit even in the absence of power supplies.
For long term field and lab applications, these meters can be connected
to a 12VDC adapter.
HI98810
abled when the batteries are getting low; "LOBAT" indication is displayed
on LCD to warn the user of this condition. However, the meter contin-
ues to measure correctly even when the low battery indication is
displayed. The meter automatically switches itself off when the batter-
ies are too weak to support proper function.
The meters are equipped with an internal lithium battery that powers
the clock circuit even in the absence of power supplies.
For long term field and lab applications, these meters can be connected
to a 12VDC adapter.
HI98810
HI98810
HI98810
HI98810
HI98810 and HI98840
HI98840
HI98840
HI98840
HI98840 have the capability to store the measurements
in memory at a user selectable interval from 1 to 180 minutes. This
information can be retrieved at a later time and also printed.
HI98810
information can be retrieved at a later time and also printed.
HI98810
HI98810
HI98810
HI98810
HI98810 and HI98840
HI98840
HI98840
HI98840
HI98840 also allow the transfer of stored data to a
computer via the HI9200 infrared transmitter connected to the com-
puter RS232 port.
Each meter can also be uniquely identified by the user by assigning an
ID code.
puter RS232 port.
Each meter can also be uniquely identified by the user by assigning an
ID code.