"digital+slides"

How Does Pollution Affect Our Waters?

Flat electrode surface allows pH readings in liquid flms, semi-solids, and solids.

Rugged, reliable meters designed for educational outdoor experiments.

Take coding and programming to the next level in a fun and exciting way.

Mounted Resistance Coils feature four copper wires and one copper-nickel wire.

Add some tech power to your rocket experiments and take the guesswork out of altitude measurements.

Online PD course covers common risks and hazards in primary and secondary classrooms.

No Computer or Serial Cable Required; Just Plug It in and You’re Ready to Measure.

Fully autoclavable 8-channel micropipette with volume range.

Great for studying the simple harmonic motion of a torsional pendulum.

Determine How Mass Affects the Velocity of Objects.

Determine the time constant of an RC circuit, and calculate the resistance of an unknown resistor.

Versatile AV cart, great for office or classroom use.

Designed to measure conductivity in water analysis, biology, chromatography, food, electronics, dairies, and PC-board rinsing, the conductivity meter provides results in conductivity (micromhos/cm and microsiemens/cm), resistivity (megohms), and dissolved solids (parts per million).

Use this apparatus to make your own spectroscope! A simple, yet effective device to explore the wave/particle duality of light.

Combine Your Forensic Chemistry Knowledge To Solve the Crime!