Hanna Instruments C 200 Series, Инструкция по эксплуатации

Страница: 57 / 148

57
12
3
6
9
10"
• Remove the cuvet and add 1
level spoon of HI 93714A Cya-
nide Reagent. Remember to close
the reagent bottle immediately
after use.
Note: Pay attention to the way the spoon is filled:
- do not press the powder;
- do not overfill it.
• Place the HDPE plastic stopper
and cap immediately, to prevent
the escape of chlorine gas which
is developed during the reaction,
and shake gently for 30 seconds.
• Wait for 30 seconds leaving the
cuvet tightly capped and undis-
turbed, then add the content of
one packet of HI 93714B re-
agent and shake gently for 10
seconds.
• Immediately add the content of
one packet of HI 93714C re-
agent, replace the cap and shake
vigorously for 20 seconds.
• Reinsert the cuvet into the instrument.
Cyanide