Hanna Instruments HI98194, Instruction Manual

5

4

8.1.9 Meter Password ....................................................................................................

46

8.1.10 Meter ID ............................................................................................................

46

8.1.11 Language ...........................................................................................................

47

8.1.12 Restore Factory Settings .......................................................................................

47

8.2 Probe Setup ................................................................................................. 47

8.2.1 Probe ID ..............................................................................................................

47

CHAPTER 9 - STATUS ....................................................................................

48

9.1 Meter Status ................................................................................................. 48

9.2 Probe Status ................................................................................................ 48

9.3 GLP Data .................................................................................................... 49

CHAPTER 10 - LOGGING MODE ...................................................................

52

10.1 Logging Menu Structure ............................................................................... 53

10.2 Logging On Meter ...................................................................................... 53

10.2.1 One Sample On Meter .......................................................................................

54

10.2.2 Continuous Meter Log ........................................................................................

54

10.3 Log Recall ................................................................................................. 55

10.4 Log Notes .................................................................................................. 56

10.4.1 Remarks ............................................................................................................

56

10.4.2 Delete All Remarks ..............................................................................................

56

CHAPTER 11 - PC CONNECTION ..................................................................

57

11.1 Software Installation .................................................................................... 57

11.2 Meter to PC Connection .............................................................................. 57

CHAPTER 12 - TROUBLESHOOTING / ERROR MESSAGES ...............................

59

APPENDIX

A - PROBE MAINTENANCE ................................................................................ 61

B - PROBE DEPLOYMENT .................................................................................. 63

C - ACCESSORIES ............................................................................................. 65

D - WARRANTY ................................................................................................. 70

6.2.5 Resistivity Unit (

HI 98194

, 

HI 98195

 only) .............................................................

28

6.2.6 Seawater Sigma Unit (

HI 98194

, 

HI 98195

 only) ....................................................

28

6.2.7 EC Resolution Unit (

HI 98194

, 

HI 98195

 only) .......................................................

28

6.2.8 Absolute EC Resolution Unit (

HI 98194

, 

HI 98195

 only) ..........................................

28

6.2.9 TDS Resolution Unit (

HI 98194

, 

HI 98195

 only) .....................................................

28

6.3 Parameter Coefficients ................................................................................... 29

6.3.1 EC Reference Temperature (

HI 98194

, 

HI 98195

 only) ............................................

29

6.3.2 EC Temperature Coefficient (

HI 98194

, 

HI 98195

 only) ..........................................

29

6.3.3 TDS Factor (

HI 98194

, 

HI 98195

 only) ..................................................................

29

6.4 Averaging ................................................................................................... 29

CHAPTER 7 - CALIBRATION MODE ................................................................

30

7.1 Quick Calibration ........................................................................................ 31

7.2 pH Calibration ............................................................................................. 32

7.2.1 Preparation ..........................................................................................................

32

7.2.2 Procedure ............................................................................................................

33

7.2.3 pH Calibration Error Messages ..............................................................................

34

7.3 Relative mV Calibration ................................................................................. 35

7.3.1 Preparation ..........................................................................................................

36

7.3.2 Procedure ............................................................................................................

36

7.4 Dissolved Oxygen Calibration (

HI 98194

, 

HI 98196

 only) .............................. 36

7.5 Conductivity Calibration (

HI 98194

, 

HI 98195

 only) ...................................... 38

7.6 Temperature Calibration ................................................................................ 42

7.7 Atmospheric Pressure Calibration ................................................................... 43

CHAPTER 8 - SYSTEM SETUP .........................................................................

44

8.1 Meter Setup ................................................................................................. 44

8.1.1 Time ...................................................................................................................

44

8.1.2 Date ....................................................................................................................

44

8.1.3 Auto Poweroff ......................................................................................................

45

8.1.4 Key Beep .............................................................................................................

45

8.1.5 Error Beep ...........................................................................................................

45

8.1.6 Decimal Separator ................................................................................................

45

8.1.7 LCD Contrast .......................................................................................................

45

8.1.8 LCD Backlight Intensity ..........................................................................................

46