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Vernier® Drop Counter

Perform accurate, automatic titrations.

  • Wide drop-detecting area
  • Large sensor slot, fits most conventional stick-style sensors
  • Smaller, adjustable slot for temperature sensors
The Drop Counter precisely records the number of drops of titrant added during a titration, which is automatically converted into volume. It may be used in conjunction with other sensors, such as a pH Sensor, Conductivity Probe, or ORP Sensor to perform conductimetric or potentiometric titrations. Adjustable clamp, fits most laboratory ring stands and lattices.

Accurate drop counting at rates up to 6 drops/second
Detector Rise Time: less than 70 ns
Detector Fall Time: less than 70 ns
Power Requirements: 55 mA at 5 VDC
Infrared Source: peak at 890 nm

For educational use only.



Item # Description Unit Availability Price Quantity
470120-642 Vernier Drop Counter
Each Retrieving


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