Electrodes

Study Newton's third law.

The Go Direct Sensor cart features built-in, wireless sensors for one-dimensional dynamics and kinematics experiments.

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

The CO₂ gas sensor measures gaseous carbon dioxide.

Use this sensor for weather studies, monitoring greenhouses, or for determining days when static electrical discharges could be a problem.

The High Current Sensor has a range of ±10 A. Current is measured with a Hall Effect sensor, which uses the magnetic field created by the current and therefore does not add a resistive element to the circuit. A metal shield over the Hall Effect chip reduces the influence of external magnets. A replaceable fuse protects the equipment and circuit.

Bidirectional angle sensor.

Secure your Go Direct® sensors for field work.

Use the Turbidity sensor to measure the turbidity of freshwater or seawater samples. Its small, sleek design and simple setup make it easy to use at the collection site or when you return to the classroom.

Measure the concentration of ethanol in air above an aqueous sample.