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PS-3220
Assembling the Titration Setup (See figure on next page)
5
013-16026A
For a wireless Bluetooth connection:
For a micro USB cable connection to a USB
port
:
For a micro USB cable connection to a USB
charger
:
Assembling the Titration Setup
(See figure on next page)
1.
Put the Wireless Drop Counter on a support rod.
2.
Attach a pH Probe to a Wireless pH Sensor. Put the pH probe into the larger of the two sensor ports on the
Wireless Drop Counter.
3.
Mount the Micro Stir Bar to the end of the pH Probe.
4.
Arrange the magnetic stirrer and a 150 mL beaker with 100 mL of 0.005 M HCl so that the end of the pH Probe
and the Micro Stir Bar are in the liquid in the beaker.
Assemble the Drop Dispenser
1.
Remove the plunger from the syringe. Remove the protective white plastic caps from the stopcock valves.
2.
Connect the two stopcocks together. Connect the stopcocks to the end of the syringe.
3.
Connect the drop tip to the bottom of the stopcocks.
4.
Attach the Drop Dispenser (syringe, two stopcocks, and drop tip) to the support rod above the Wireless Drop
Counter.
5.
Align the Drop Dispenser so that the drop tip is over the rectangular window of the Drop Counter.
Bluetooth LED
Status
Battery LED
Status
Red blink
Ready to pair
Red blink
Low power
Green blink
Connected
Bluetooth LED
Status
Battery LED
Status
OFF
-none
Yellow ON
Charging
OFF
-none
Green ON
Charged
Bluetooth LED
Status
Battery LED
Status
Red blink
Ready to pair
Yellow ON
Charging
Green blink
Connected
Green ON
Charged