Hanna Instruments HI 98703 - Manual (Page 21)

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• Press READ to start the average reading
mode. The display will show blinking dashes
and the icons for cuvette, detectors and lamp
will appear during measurement. When a new
partial value is displayed, the cuvette icon and
the measurement unit will blink shortly.
• When the measurement is ended, the final
averaged result is displayed directly in NTU.
RANGE AND UNITS
HI 98703 automatically selects the correct range
to display the results with the highest accuracy. If
the measured value is higher than 1000 NTU (over
range), the display will show the maximum value
blinking.
The instrument has an EPA compliance reading
mode. If this feature is activated in SETUP, “
EPA”
tag will appear on the LCD and the readings will be
rounded to meet EPA reporting requirements, as
shown in the table:
U T N ts e r a e N o t d r o c e R
0 . 1 - 0 . 0 5 0 . 0
0 1 - 1 1 . 0
0 4 - 0 1 1
0 0 1 - 0 4 5
0 0 4 - 0 0 1 0 1
0 0 0 1 - 0 0 4 0 5
0 0 0 1 > 0 0 1