Nova-Tech pH 110 - Manual (Page 3)

TABLE OF CONTENTS
1 INTRODUCTION......................................................................................................................................... 1
2 DISPLAY & KEYPAD FUNCTIONS......................................................................................................... 2
2.1 D ISPLAY ................................................................................................................................................... 2
2.2 K EYPAD ................................................................................................................................................... 3
3 PREPARATION ........................................................................................................................................... 5
3.1 I NSERTING THE B ATTERIES ...................................................................................................................... 5
3.2 C ONNECTING THE P H E LECTRODE T EMPERATURE P ROBE & E LECTRODE H OLDER ................................. 6
3.2.1 To connect pH, ORP or ISE electrode ............................................................................................ 6
3.2.2 To connect the temperature probe: ................................................................................................. 7
3.2.3 Attaching the Electrode Holder to the Meter .................................................................................. 7
3.2.4 To attach a second electrode holder: .............................................................................................. 7
3.2.5 Insert the electrode into the holder ................................................................................................. 8
3.3 C ONNECTING THE AC/DC A DAPTER ....................................................................................................... 9
3.4 C ONNECTING THE RS232C C ABLE (O NLY FOR P H 110) .......................................................................... 9
3.4.1 RS232C Configuration .................................................................................................................. 10
4 CALIBRATION .......................................................................................................................................... 11
4.1 I MPORTANT I NFORMATION ON M ETER C ALIBRATION ............................................................................ 11
4.2 P REPARING THE M ETER FOR C ALIBRATION ........................................................................................... 11
4.2.1 pH 11 meter calibration ................................................................................................................ 12
4.2.2 pH 110 meter calibration .............................................................................................................. 12
4.3 P H C ALIBRATION WITH ATC ................................................................................................................. 13
4.4 M V C ALIBRATION (O FFSET ) (O NLY FOR P H 110)................................................................................... 15
4.5 T EMPERATURE C ALIBRATION ................................................................................................................ 16
5 MEASUREMENT....................................................................................................................................... 17
5.1 A UTOMATIC T EMPERATURE C OMPENSATION ........................................................................................ 17
5.2 M ANUAL T EMPERATURE C OMPENSATION ............................................................................................. 18
5.3 T AKING M EASUREMENTS ...................................................................................................................... 19
5.3.1 Taking measurements with READY indicator selected on ............................................................ 19
5.3.2 Taking measurements with the AUTO HOLD feature selected on ................................................ 19
6 HOLD FUNCTION..................................................................................................................................... 20
7 MEMORY FUNCTION ............................................................................................................................. 21
7.1 M EMORY I NPUT ..................................................................................................................................... 21
7.2 M EMORY R ECALL .................................................................................................................................. 22
8 PRINT FUNCTION (ONLY FOR PH 110) .............................................................................................. 23
8.1 U SING P H 110 M ETER W ITH P RINTER OR C OMPUTER ............................................................................ 23
8.2 S ENDING D ATA T O C OMPUTER OR P RINTER .......................................................................................... 24
8.2.1 Print Current Data Manually........................................................................................................ 25
8.2.2 Print Data on Timed Interval ........................................................................................................ 25
8.2.3 Print Data from Stored Memory ................................................................................................... 26
9 ADVANCED SETUP FUNCTIONS.......................................................................................................... 29
9.1 A DVANCED SETUP M ODE O VERVIEW .................................................................................................. 31
9.1.1 pH Setup mode .............................................................................................................................. 31
9.1.2 mV Setup mode.............................................................................................................................. 32
9.2 P1.0 : U NIT C ONFIGURATION ................................................................................................................. 33
9.2.1 P1.1: READY Indicator and Auto Hold function .......................................................................... 34
9.2.2 P1.2: Select Calibration Buffer Options ....................................................................................... 35
9.2.3 P1.3 Select Number of pH Calibration Points .............................................................................. 36
9.2.4 P1.4 Select °C or °F Temperature Units....................................................................................... 37
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