Справочник Пользователя для Hanna Instruments hi 9032
15
14
•
If further measurements are desired, rinse
the probe with a small amounts of the next
sample and then proceed.
the probe with a small amounts of the next
sample and then proceed.
Fertilizer measurement mode
•
By pressing the Fert. key the display will
show "FERTILIZER" to confirm the mea-
surement mode and the secondary dis-
play will show "1", i.e. Fertilizer #1.
show "FERTILIZER" to confirm the mea-
surement mode and the secondary dis-
play will show "1", i.e. Fertilizer #1.
•
Select the second fertilizer ("2") by press-
ing the Fert. key again.
ing the Fert. key again.
•
When using HI 7686 together with HI 7669/
2W all readings are automatically com-
pensated for any temperature difference.
Wait for a few minutes for the temperature
sensor to attain thermal equilibrium with
the test solution before taking the mea-
surement. If the temperature of the con-
ductivity probe and the solution is drasti-
cally apart, a longer time should be al-
lowed before taking readings.
2W all readings are automatically com-
pensated for any temperature difference.
Wait for a few minutes for the temperature
sensor to attain thermal equilibrium with
the test solution before taking the mea-
surement. If the temperature of the con-
ductivity probe and the solution is drasti-
cally apart, a longer time should be al-
lowed before taking readings.
•
Once the measurement reading stabilizes
the measurement is complete.
the measurement is complete.
•
If further measurements are desired, rinse
the probe with a small amount of the next
solution and test the sample.
the probe with a small amount of the next
solution and test the sample.
Fert.
8
FERTILIZER
gm
Fert.
8
FERTILIZER
gm
Press the ENTER key.
To clear the numeric entry,
press the CLEAR key.
press the CLEAR key.
See page 44 for the procedure to calcu-
late the correct coefficient value.
late the correct coefficient value.
If you need to take conductivity measure-
ments without ATC, press the ATC/MTC key.
ments without ATC, press the ATC/MTC key.
•
HI 9032 is an auto-ranging conductivity
meter and the reading automatically
switches from one resolution to the next
(from pure water @ 0.1
meter and the reading automatically
switches from one resolution to the next
(from pure water @ 0.1
µ
S/cm up to
99.9 mS/cm).
•
When using HI7686 together with HI7669/
2W all readings are automatically compen-
sated for any temperature difference. Wait
for a few minutes for the temperature sen-
sor to attain thermal equilibrium with the
test solution before taking the measure-
ment. If the temperature of the conductivity
probe and the solution is drastically apart,
a longer time should be allowed before tak-
ing readings.
2W all readings are automatically compen-
sated for any temperature difference. Wait
for a few minutes for the temperature sen-
sor to attain thermal equilibrium with the
test solution before taking the measure-
ment. If the temperature of the conductivity
probe and the solution is drastically apart,
a longer time should be allowed before tak-
ing readings.
•
Once the measurement reading stabilizes
the measurement is complete.
the measurement is complete.
%TC
.
°F
2
%TC
.
5
ENTER
CONDUCTIVITY
%TC
S
m
PGM
Clear