"hobo+data+logger"

This probe has applications in both biology and chemistry classrooms.

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

The Go Direct 3-Axis Magnetic Field Sensor allows you to determine the magnitude and direction of the magnetic field at any point in space.

DC power source with a built-in current probe designed for use in electrochemistry experiments.

The Go Direct Respiration Belt measures human respiration rate.

The Accu-CT split-core current transformer offers outstanding accuracy and one-handed operation.

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

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

A general-purpose pH sensor used to monitor pH of aqueous solutions.

The Electrode Amplifier is an ORP/mV/pH amplifier that accepts an electrode with a standard BNC connector. It amplifies a –450 mV to +1100 mV range to the 0 - 5 V range of our interfaces.

The Go Direct Rotary Motion Sensor measures angular motion.

The Go Direct CO₂ Gas Sensor measures gaseous carbon dioxide concentration levels, air temperature, and relative humidity.

The Go Direct Radiation Monitor detects alpha, beta, gamma, and X-ray radiation.

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

The sound level sensor allows users to easily measure sound level in decibels (dB) in a variety of school settings. Simply connect and collect, as no background knowledge of sound-level weighting, response times, or the decibel scale is needed to use this sensor.

The Go Direct O₂ Gas Sensor measures gaseous oxygen concentration levels and air temperature.