YSI 5000 - Manual (Page 38)

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If you want to stop the OUR measurement before the maximum time or minimum ending DO
(entered in OUR setup) is reached, press [END]. The final OUR reading will be displayed on the
screen.
50.5
Mg
/L /h
21.21°C 0.54 14:20
PROCESS COMPLETE
START SETUP STORE SEND
NOTE: The DO and temperature readings do not stop updating on the screen.
After the OUR measurement has ended, the [SEND] soft-key can be used to send all of the DO
values and the final OUR reading to a computer or serial printer via the RS232 port. The format
is as follows:
Time stamp: 11:04 AM
Date stamp: 09/21/98
Reference point: 105 (sec.)
Second
mg/L
0 8.52
15 7.28
30 6.98
45 6.80
60 6.66
75 6.53 . . .
863 1.99
OUR = 50.53 mg/L/h
Dilution ration: 1 / 2(Sample/Total)
NOTE: If you have run an OUR measurement, but did not enter the appropriate sample dilution,
you will get uncorrected results. However, after running the OUR measurement, you
may return to the OUR setup screen, change the Sample/Total ratio, then press [ENTER]
to save the changes. The recalculated OUR value will be displayed. Press [SEND] to
send the new OUR value to a computer or serial printer via the RS232 port.
mg
/L
OUR
SEND: on