"Probeware"

Electronic electroscope to obtain quantitative measurements of charge.

This tough sensor is usable on any surface or even in water.

Charge and store up to four Go Direct® Sensor Carts.

Includes the five most common ranges.

Measure the ability of a solution to act as an oxidizing agent or reducing agent with this oxidation-reduction potential sensor.

Low output current makes this safe For classroom use.

For electrochemistry experiments.

The CO₂ gas sensor measures gaseous carbon dioxide.

Perform accurate, automatic titrations by counting drops of titrant.

Respiration impacts heart rate.

Inclusive package for inclusive study.

Bidirectional angle sensor.

This sensor helps you tackle heavy measurements.

Inexpensive data collection direct to any TI-Nspire® handheld or TI-84 Plus graphing calculator.

Measures a wide range of temperatures.

This sensor measures acceleration with one or two photogates and shows the status pictorially.