Vernier Science Education is making a big change for a more sustainable future! Learn more about our new model.

Drop Counter

Drop Counter

Drop Counter

$109.00

Use the Drop Counter to perform accurate, automatic titrations. Record the number of drops or calibrate the drop size to record volume of titrant added during a titration.

ORDER CODE: VDC-BTD Categories ,

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 SensorConductivity Probe, or ORP Sensor to perform conductometric or potentiometric titrations.

The Vernier Drop Counter has many features that help simplify its use:

  • Adjustable clamp, fits most laboratory ring stands and lattices
  • Wide drop-detecting area
  • Large sensor slot, fits most conventional stick-style sensors
  • Smaller, adjustable slot for temperature sensors
  • Accurate drop counting at rates up to 6 drops/second

Additional Videos

Experiments

High School (14 experiments)
College (7 experiments)

Requirements

Choose a platform below to see its compatibility requirements.

LabQuest
InterfaceLabQuest App
LabQuest 3Full support 1
LabQuest 2 (discontinued)Full support 1
LabQuest (discontinued)Full support 1

Compatibility Notes

  1. Use with an electrode such as a pH Sensor, Conductivity Probe, or ORP Sensor.
Computers
Software
InterfaceGraphical AnalysisLogger Pro
LabQuest MiniFull support 1Full support 1
LabQuest 3Full support 1Full support 1
LabQuest 2 (discontinued)Full support 1Full support 1
LabQuest Stream (discontinued)Full support 1 2Full support 1
LabQuest (discontinued)Full support 1Full support 1
LabPro (discontinued)IncompatibleFull support 1

Compatibility Notes

  1. Use with an electrode such as a pH Sensor, Conductivity Probe, or ORP Sensor.
  2. Connect LabQuest Stream via USB. Wireless connection is not supported.
Chromebook
Software
InterfaceGraphical Analysis
LabQuest MiniFull support 1
LabQuest 3Full support 1
LabQuest 2 (discontinued)Full support 1
LabQuest Stream (discontinued)Full support 1 2
LabQuest (discontinued)Full support 1

Compatibility Notes

  1. Use with an electrode such as a pH Sensor, Conductivity Probe, or ORP Sensor.
  2. Connect LabQuest Stream via USB. Wireless connection is not supported.
iOS
Software
InterfaceGraphical AnalysisGraphical Analysis GW
LabQuest Stream (discontinued)Full support 1Full support 1
LabQuest 3Full support 1 2Full support 1 2
LabQuest 2 (discontinued)Full support 1 2Full support 1 2

Compatibility Notes

  1. Use with an electrode such as a pH Sensor, Conductivity Probe, or ORP Sensor.
  2. iOS and Android devices can only connect to LabQuest 2 or LabQuest 3 via Wireless Data Sharing.
Android
Software
InterfaceGraphical AnalysisGraphical Analysis GW
LabQuest Stream (discontinued)Full support 1Incompatible 1
LabQuest 3Full support 1 2Full support 1 2
LabQuest 2 (discontinued)Full support 1 2Full support 1 2

Compatibility Notes

  1. Use with an electrode such as a pH Sensor, Conductivity Probe, or ORP Sensor.
  2. iOS and Android devices can only connect to LabQuest 2 or LabQuest 3 via Wireless Data Sharing.
Arduino
Software
InterfaceArduino
Vernier Arduino® Interface ShieldFull support 1 2

Compatibility Notes

  1. Use with an electrode such as a pH Sensor, Conductivity Probe, or ORP Sensor.
  2. Requires advanced programming for data collection
LabVIEW
Software
InterfaceNI LabVIEW
SensorDAQ (discontinued)Full support 1
Vernier myDAQ AdapterFull support 1
LabQuest MiniFull support
LabQuest Stream (discontinued)Full support
LabQuest 3Full support
LabQuest 2 (discontinued)Full support
LabQuest (discontinued)Full support

Compatibility Notes

  1. Use with an electrode such as a pH Sensor, Conductivity Probe, or ORP Sensor.
Texas Instruments
Software
InterfaceEasyDataDataMateDataQuestTI-Nspire Software
CBL 2 (discontinued)Full support 1 2Full support 1 2 3 4IncompatibleIncompatible
LabPro (discontinued)Full support 1 2Full support 1 2 3 4IncompatibleIncompatible
TI-Nspire Lab Cradle (discontinued)IncompatibleIncompatibleFull support 2Full support 2

Compatibility Notes

  1. CBL 2 and LabPro interfaces cannot be used with TI-84 Plus CE calculators.
  2. Use with an electrode such as a pH Sensor, Conductivity Probe, or ORP Sensor.
  3. DataMate cannot be used with color screen TI-84 Plus calculators; use EasyData with these calculators.
  4. DataMate does not support this sensor. Use EasyData app with all TI-83/84 Plus calculators; otherwise, use DataDrop.

What's Included

  • Vernier Drop Counter
  • Plastic reagent reservoir
  • Plastic valve with a double stopcock fitting
  • Vernier Microstirrer

Accessories

Replacement PartOrder CodePriceQuantity
Plastic 2-Way ValvePS-2WAY$2.00
Stopper StemPS-STEM$1.00
MicrostirrerMSTIR$9.00
Reagent Reservoir, 2 Valves, and TipVDC-RR$10.00

Support

Educational use only: Vernier products are designed for educational use. They are not appropriate for industrial, medical, or commercial applications.

SAVE/SHARE YOUR CART