Hach sension8, Manual

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4
TABLE OF CONTENTS,
continued
3.3.6 Calibrating a Sample to Read 100% Saturation ...................................................... 37
3.3.7 Calibration Review.................................................................................................. 38
3.4 Measuring Dissolved Oxygen........................................................................................... 39
3.4.1 General Probe Operation ......................................................................................... 39
3.4.2 Measurement ........................................................................................................... 39
3.4.3 Probe Storage .......................................................................................................... 40
3.4.4 Maintenance ............................................................................................................ 41
3.5 Using the BOD Accessory Kit.......................................................................................... 41
3.6 Making BOD Determinations........................................................................................... 42
3.7 Oxygen Utilization Rate (OUR) and Specific Oxygen Utilization Rate (SOUR) Tests... 42
SECTION 4 STORING AND RECALLING DATA
.................................................. 45
4.1 Storing Measurements ...................................................................................................... 45
4.2 Recalling Stored Data ....................................................................................................... 46
4.3 Erasing Data...................................................................................................................... 47
4.3.1 Erasing Single Data Points ...................................................................................... 47
4.3.2 Erasing All Data Points ........................................................................................... 47
SECTION 5 MAINTENANCE
....................................................................................... 49
5.1 Cleaning the Probe............................................................................................................ 49
5.2 Meter Maintenance ........................................................................................................... 49
SECTION 6 PRINTING AND DATA TRANSFER
................................................... 51
6.1 Connecting to Printers/Computers.................................................................................... 51
6.1.1 Connection with the RS232 Cable .......................................................................... 51
6.1.2 Connecting to a Printer............................................................................................ 51
6.1.3 Connecting to a Personal Computer........................................................................ 53
6.2 Sending Data to Printers/Computers................................................................................. 55
6.2.1 Sending Currently Displayed Data.......................................................................... 55
6.2.2 Sending Recalled Data Points ................................................................................. 55
6.2.3 Sending All Stored Data.......................................................................................... 55
6.2.4 Printed Data Format ................................................................................................ 56
SECTION 7 DISSOLVED OXYGEN IN WATER
..................................................... 57
SECTION 8 TROUBLESHOOTING
............................................................................ 63
8.1 Error Codes ....................................................................................................................... 63
8.2 Meter Service Request Questionnaire............................................................................... 63