"Activités de comprehension"

Measure wind velocity.

VWR® TraceableLIVE® is the simple, efficient, and reliable way to stay connected to critical environments, wherever you go.

USB Datalogging ULT freezer thermometer that can be used in 21 CFR 11 environments raw data is locked and may not be cleared/changed on base unit.

The simple, efficient, and reliable way to stay connected to your critical environments, wherever you go.

This adaptable light sensor has a wide range of uses.

Precisely records the number of drops of titrant added during a titration and then automatically converts it to volume.

The Go Direct Gas Pressure Sensor measures the absolute pressure of a gas.

We offer different packages to meet your needs and budget for the elementary classroom.

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

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

The Go Direct EKG Sensor records electrical signals produced during heart or muscle contractions.

The Go Direct Energy sensor quantifies the voltage, current, power, and energy output.

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

Precisely measures the total dissolved salt content of ocean or brackish water.

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

LabQuest® 3 is a powerful, advanced, easy-to-navigate, and versatile data-logging solution for STEM students.