"Vernier"

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

This Super Pulley Attachment is designed to convert a Vernier Photogate into a Smart Pulley.

Precise Vernier Caliper

This air-core inductor is made from 20 gauge copper wire.

The Motion Encoder Cart is a dynamics cart compatible with the Vernier Dynamics Cart and Track System. The Motion Encoder Cart replaces a motion detector when used for dynamics cart-on-track activities. An optical sensor beneath the dynamics cart senses the passage of the cart over a marked strip on the track. The position information is sent as an encoded IR signal to a receiver at the track’s end. By avoiding the possibility of stray sound reflections, this optical-only system provides excellent, repeatable, and noise-resistant motion data.

Measure electrical signals from muscle contractions, or make EKG tracings and surface EMG recordings.

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

Attaches to the end of the Vernier Dynamics Track to prevent the cart from leaving the track.

This is a 6 volt, DC, tip-negative power supply for use with Vernier LabPro, CBL 2, Digital Control Unit, and Wireless Dynamics Sensor System.

Durable, probeware-ready track and cart system.

Features overload and shorting protection.

Step-by-Step Experiments That Are Easily Executable

Vernier Surface Temperature Sensor provides a rapid response time.

The Vernier Exercise Heart Rate Monitor is an excellent hands-free option for continuously monitoring heart rate before, during, and after exercise or while a person is stationary.

Replacement package of 100 electrodes.

Ideal for experiments using UV lamps.