Hanna Instruments HI 110 - Manual (Page 4)

4
1) Liquid Crystal Display (LCD).
2) CFM/GLP key, to confirm different values or to display Good Laboratory
Practice information.
3) CAL key, to enter and exit/escape calibration mode.
4) /ºC key, to manually decrease temperature value or other parameters.
5) /ºC key, to manually increase temperature value or other parameters.
6) MR key, to recall the stored value.
7) MEM key, to store a value into memory.
8) SET key, to enter/exit SETUP mode.
9) RANGE key, to select measurement range or switch to focused data in
SETUP (HI 111 only).
SEL key, to switch to focused data in SETUP menu (HI 110 only).
10) ON/OFF switch.
11) Power supply socket.
12) BNC electrode connector.
13) Electrode reference socket.
14) Temperature probe socket.
FUNCTIONAL DESCRIPTION
HI 110 AND HI 111
1
3
2
7
4
6
5
Front Panel Primary LCD Secondary LCD
POWER
12VDC
INPUT
REF
TEMP
11 12 13 14
Rear Panel
9
10
8
pH
MR MEM
SET C C
RANGE
GLP
CFM CAL
pH / ORP Meter
HI 111
Select Setup Item
Select pH/ORP RANGE
SET Set Parameters
GLP Show GLP Data
MEM Store Reading
MR Memory Recall
Functions
Confirm Calibration Point CFM
Select pH Buffer /
Enter/Exit Calibration CAL
pH Calibration