User guide

13
MEASUREMENT PROCEDURE
Turn the meter on by pressing ON/OFF.
When the LCD displays “747”, it is ready.
Fill the cuvet with 10 mL of unreacted sample,
up to the mark, and replace the cap.
Place the cuvet into the holder and ensure that
the notch on the cap is positioned securely into
the groove.
Press ZERO and “SIP” will blink on the display.
After a few seconds the display will show
“ -0.0- ”. The meter is now zeroed and ready
for measurement.
Remove the cuvet.
Add the content of one packet of HI 95747-0
Copper Low Range reagent. Replace the cap
and shake gently for 15 seconds.
Replace the cuvet into the holder and ensure
that the notch on the cap is positioned securely
into the groove.
MEASUREMENT PROCEDURE
Turn the meter on by pressing ON/OFF and follow instruction manual to perform either the
MEASUREMENT, VALIDATION or CALIBRATION PROCEDURE.