The Drop Counter is an optical sensor that accurately records the
number
of drops of titrant added during a titration.
Setting up the Drop Counter
Connect the cable of the Vernier Drop Counter to the Dig/Sonic 1 channel and your pH Sensor (or other electrode) to Channel 1.
Note: Drop Counters do not have the auto-ID feature.
The easiest way to get started is to use one of the prepared experiment files. You will find a selection of Drop Counter experiment files in the Drop Counter folder located in the Probes & Sensors folder.
The pH Sensor and the Drop Counter can both be calibrated or they can be used with their stored calibrations.
Once you click the Collect button, Logger Pro will take a pH reading and a volume reading every time a drop passes through the Drop Counter Slot.
For complete details on using the Drop Counter, please consult the
Drop
Counter Booklet that comes with the sensor.