Hanna Instruments hi 9224 사용자 설명서
5
FUNCTIONAL DESCRIPTION HI92240
1) Electrode Connector
2) Temperature Probe Connector
3) LCD Display
4) PAPER key to move the paper up
5) PRINT key to obtain a printout
6) ALT key Alternate Function Key
7) RANGE key to display the temperature or the pH
8) Power Adapter Plug for 12VDC battery charger
9) CAL
2) Temperature Probe Connector
3) LCD Display
4) PAPER key to move the paper up
5) PRINT key to obtain a printout
6) ALT key Alternate Function Key
7) RANGE key to display the temperature or the pH
8) Power Adapter Plug for 12VDC battery charger
9) CAL
key to enter or exit the calibration mode and to set up
the interval, the date and the time.
10) CON
key to confirm the calibration reading and to set up the
interval, the date and the time.
11) TIME key to display the present time and the printing interval
12) LOG key to enter the logging mode
12) LOG key to enter the logging mode
HI 92240
PRINT
PAPER
ALT
instrum nts
e
CAL
TIME
CON
RANGE
LOG
3
4
5
6
7
9
10
11
12
MICROPROCESSOR LOGGING
pH METER
pH METER
8
1
2
pH