"Probeware"

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

The CO₂ gas sensor measures gaseous carbon dioxide.

Inclusive package for inclusive study.

Study Newton's third law.

The Vernier Voltage Probe is a convenient and easy way to measure voltage.

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

Includes the five most common ranges.

Low output current makes this safe For classroom use.

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

For electrochemistry experiments.

Respiration impacts heart rate.

Perform accurate, automatic titrations by counting drops of titrant.

This sensor helps you tackle heavy measurements.

Bidirectional angle sensor.

Measures a wide range of temperatures.

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