"Vernier"

Ready-to-use student experiments.

This rugged temperature probe features a wide temperature range, from –20 to 330 °C.

Electrode, Other

Measure the concentration of ethanol in air above an aqueous sample with Go Direct Ethanol vapor.

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

Nine ready-to-use student experiments and two engineering projects.

This kit includes a small electric motor with pulley, rubber band belt, motor clip, and mounting screw. The motor can be attached to the Rotary Motion Sensor, and be used as an analog tachometer, or generator. You can also perform experiments that investigate motor efficiency in different conditions.

Measure photosynthetic light levels in both air and water.

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

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

Easily measure and analyze static charges.

The Go Direct Conductivity Probe determines the ionic content of an aqueous solution by measuring its electrical conductivity.

All-inclusive lab book.

The Pressure sensor 400 is the optimal sensor for conducting physical and analytical chemistry experiments, such as approximating the adiabatic expansion of a gas, Charles' law experiments, and ideal gas law investigations. It measures absolute pressures from 0 to 400 kPa and operates with excellent accuracy over a wide temperature range. The robust metal fittings allow for a tight, leakproof seal to reaction apparatus.

NSTA Recommended

Secure your Go Direct® sensors for field work.