AQUASOL AP-CL-01 User manual

Introduction :
We thank you for purchasing portable free and total
chlorine meter.
Before using the instrument, please note that the
operation instructions should be read carefully, which will
help you to operate and maintain the instrument, as well
as to avoid trouble caused by unsuitable operation and
maintenance.
Our portable meter employs leading edge technology
with integrated microprocessor, which is suitable for
measurement in water solutions for institutes, industrial
labs and production fields.
The information presented in this manual is subject to
change without notice as improvements are made.
Features:
1. Microprocessor based for fast and accurate
measurements.
2. EPA approved DPD method.
3. Large LCD 45 x 25 mm display for reading
convenient.
4. Memory function stores and recalls up to 150 points.
5. Low battery alarm and auto shut off after 10 minutes
of non use.

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Specifications:
Accessories:
Reagent Bottle - Free Chlorine (FC-1)
Reagent Bottle - Total Chlorine (TC-1)
Glass Testing Bottle x 2 Nos
Spoon x 2 Nos.
Carrying Case
Upon receiving the shipment, please inspect the
container and equipment for any signs of damage.
Please verify that you have received the
corresponding accessories as below:
Range 0 - 5.00 ppm
Resolution 0.01 ppm
Accuracy ± 3% FS
Response <5 seconds
Operating 0 ~ 50°C
Sample 10 ml
Data memory Storage /recall up to 150 points
Power DC 1.5V (AAA) battery x 4
Dimension Meter: 70 x 135 x 65 mm
Weight Meter: 168 g (including battery)

1. Battery low sign
2. FCL or TCL mode
3. Reading
4. Recall mode
5. Data stored sign
6. The ordinal number of the stored reading
7. Unit

1. Press to turn the meter on.
2. Press and hold for two seconds to choose
FCL or TCL mode.
3. Fill the sample solution into the glass bottle and screw
the lid back, and use the soft cloth to clean the bottle.
4. Put the bottle into the meter, and make the line on the
bottle aligned* with the arrow on the meter.
5. Press and hold for two seconds to proceed
ZERO calibration.
6. After the display stops flashing and shows "0.00", take
the glass bottle out.
Power key.
Choose FCL or TCL mode.
In Recall mode, browse records.
Zero calibration.
In Recall mode, browse records.
Store the current reading.
Press 3 sec. to enter Recall mode.

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*Please make the line on the bottle aligned with
the arrow on the meter.
.
7. Unscrew the lid and put one spoon of FC-1 (for
Free Chlorine measurement) or TC-1 (for Total
Chlorine measurement) reagent into the sample
solution.
8. Now Screw the lid back and stir the bottle for
about 30 seconds until the reagent is dissolved
completely & use the soft cloth to clean the bottle.
9. Put the bottle back to the meter and make the line
on the bottle aligned* with the arrow on the meter.
10. Press to get the FCL or TCL reading.
11. Please rinse the glass bottle after testing to
prevent the reagent from remaining in the bottle.

1. After getting a reading, press to store the
current reading. The Store icon and the ordinal of this
record will appear on the display.
2. Press and hold for 3 sec. to enter Recall mode.
In this mode, use or to browse records.
Press and hold to exit this mode and return to
measuring mode.
3. In Recall mode, press together for 3 sec.
to clean all the records in the memory.