Conductivity Meter - Indicator Basic L1-Science-L2-Earth & Space Science-L3-Weather & Seasons Sparks curiosity about atomic structure

Sparks curiosity about atomic structure

This bulk kit includes a total of 15 packs of brightly coloured cardboard

and detailed display

or special classroom events

Conductivity Meter - Indicator Basic L1-Science-L2-Earth & Space Science-L3-Weather & Seasons Sparks curiosity about atomic structureThe Basic Conductivity Indicator offers a simple, visual way to compare the electrical conductivity of different liquid solutions. This apparatus features a row of ten green LEDs that illuminate in proportion to the ionic conductivity of the solution into which the probes are inserted. Ideal for chemistry classes, this device enables students to investigate how salt, acid, or base concentration affects conductivity in real time. The clear LED feedback