"Vernier Software & Technology"

The Go Direct Calcium Ion-Selective Electrode (ISE) can be used to measure the concentration of calcium (Ca²⁺) in aqueous samples.

Measuring the temperature of a distillation has never been safer-your students can conduct an experiment within the laboratory fume hood while collecting data at their lab station.

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

Get hands-on experience with this affordable potentiostat and disposable screen-printed electrodes.

Designed for use in situations in which low thermal mass or flexibility is required, the Go Direct Surface Temperature Sensor connects wirelessly via Bluetooth® or wired via USB to your device.

The Go Direct Soil Moisture Sensor is used to measure the volumetric water content of soil.

Easily and precisely measure the total dissolved salt content in ocean or brackish water.

A convenient, sturdy way to position and hold your sensors in the lab setting.

The Breadboard Cable (Analog) provides an easy way for students to build their own sensor circuitry and input the signal into a Vernier interface for data acquisition.

Students discover wavelengths of visual light as they create the colors of the rainbow or even customize their own unique tint.

Explore solar energy with this innovative science kit designed to help students investigate energy transformations. A hinged box helps students discover how the angle of photovoltaic panels relative to the sun affects power output. Compare your experimental findings to online sun-angle calculators.

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

Measure the concentration of chloride in aqueous samples.

The Green Diffraction Laser is an optional accessory for the Diffraction Apparatus.

Experiment with gear ratios on your wind turbine or other small projects. Adding gears to your turbine can greatly increase the generator RPM, giving you higher power output. The small 8-tooth gear fits on 2 mm driveshafts that are found on many DC generators. The gears have a keying feature that allows them to be changed quickly and easily using the included hex locks. The hex lock secures to our 9/64 inch hex-driveshaft. Hex-driveshaft not included.

You can use our Heart Rate Hand Grips in conjunction with the Polar Transmitter Module. This option eliminates the need for a chest belt and allows students to measure their heart rate from the palm of their hands.