Hanna Instruments HI 84102 - Manual (Page 8)

8
KEYPAD DESCRIPTION
1) PURGE - to start/stop purging (max purging time is 5 min)
2) CAL PUMP - to enter pump calibration mode
3) START STOP - to start/stop titration, pump calibration or pH calibration
4) SETUP - to enter/exit SETUP menu
5) STIR - to start/stop the stirrer while in measurement, pH calibration or purging mode
6) CAL - to enter/exit pH calibration or to select the end-point while in SETUP mode
6) pH Electrode
7) Temperature probe
8) Beaker
9) Temperature probe socket
10) BNC electrode connector
11) Fuse
12) Power switch
13) Power cable connector
14) Peristaltic pump
LCD DESCRIPTION