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5.12″ diameter device for measuring temperature, humidity, and barometric pressure.
Vials contain a vacuum sealed color forming reagent to test a variety of water quality parameters. 30 individual Iron test vials.
Consists of two coils mounted on a base to provide a uniform magnetic field between the coils. 200-turn coils.
The complete solution for examining the principles of magnetic flux and conservation of energy.
Two electrolytic, bi-polar, 25 Volt capacitors with screw terminals.
Spare compasses for the CASTLE Kit (EM-8624A). Perfect for investigating the magnetic fields around straight wires.
Designed to measure magnetic field with three selectable ranges of +-1000 gauss.
The complete solution for examining the efficiency of heat engines and compared to the ideal gas law.
Allows mounting and changing of distance between field coils and is used for studies in electromagnetism.
A rigid pendulum with a coil at the end to be used for induction investigations.
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.
