5.12″ diameter device for measuring temperature, humidity, and barometric pressure.
A 500-turn wire coil on a bobbin that can accommodate banana plug contacts for measuring current or voltage. It can also be mounted on a PASCO Helmholtz base.
A 400 turn wire coil on one end of a wand that has two terminals at the other end to accommodate banana plug contacts, permitting easy connection of an electric circuit.
Student experiment exploring Snell’s Law and the Law of Reflection.
Vials contain a vacuum sealed color forming reagent to test a variety of water quality parameters. 30 individual Iron test vials.
A 200 turn wire coil on a bobbin that has a base with three terminals that accommodate banana plug contacts for measuring current or voltage. Can be mounted on a Helmholtz base.
Designed to measure magnetic field with three selectable ranges of +-1000 gauss.
When plugged into a detector coil, the LED flashes red or green as the detector coil passes through the magnet to indicate which direction the current flows through the detector coil.
The complete solution for examining the relationship between magnetic field strength of current-carrying coils on the distance from the coil along the perpendicular axis.
Designed to implement a large variety of basic electrical circuits for experiments.
Allows mounting and changing of distance between field coils and is used for studies in electromagnetism.
