"Vernier Sensors"

Great for studying large one-dimensional accelerations.

The Spirometer can be used to perform a variety of tests related to air flow and lung volume. The sensor includes a removable flow head (22 mm ID/30 mm OD) for easy cleaning and sterilization, and a differential pressure transducer.

Measure grip strength, pinch strength, and muscle fatigue wirelessly with Go Direct® Hand dynamometer.

The four-wavelength Go Direct Colorimeter measures absorbance or transmittance of a liquid sample.

Collect acceleration, rotation, and altitude data in the classroom or in the field.

This includes Go Direct® Motion detector, Go Direct® Force and acceleration sensor, Go Direct® Voltage probe, Go Direct® Photogate, Go Direct® Current probe (2), ultra pulley attachment, picket fence, Go Direct® Acceleration sensor, Go Direct® Sound sensor, Go Direct® Light and color sensor, Go Direct® 3-Axis magnetic field sensor.

Evaluate structure and material strength.

The Go Direct Current Probe measures the electric currents in circuits.

Quickly measures a full wavelength spectrum.

The Go Direct Optical Dissolved Oxygen Probe makes it easy to measure dissolved oxygen concentration, water temperature, and atmospheric pressure.

A rugged, general-purpose temperature sensor that students can use to monitor temperature.

Use the Go Direct® Tris-compatible flat pH sensor to measure the pH of a solution or semisolid, such as food or soil.

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

A fast and effective method to evaluate the strength of trusses.

Sensor measures the ability of a solution to act as an oxidizing or reducing agent.

The Go Direct Melt Station accurately determines the melting temperature of solid substances.