Frederiksen
Stage micrometer
Stage micrometerUnit: Pcs
Stand for compass needle
Stand for compass needleNon-magnetic metal stand with steel tip on a stable base.
Stand for DNA-model, large FR-527600
Stand for DNA-model, large FR-527600Only fits FR-527600 DNA model, large. The model can be mounted on the stand so that it can stand freely.
Stereomicroscope Trio-123
Stereomicroscope Trio-123This new stereomicroscope is characterized by a nice design with a practical carrying handle, along with sensible specifications.
Stereomicroscope Trio-124
Stereomicroscope Trio-124This new stereomicroscope is characterized by a nice design with a practical carrying handle, along with sensible specifications.
Stroboscope disc 1 aperture
Stroboscope disc 1 apertureUsed to freeze motion. Can be used with motor no. 202500 and a lamp to produce stroboscopic light. Made from overprinted clear plastic.
Stroboscope disc 12 apertures
Stroboscope disc 12 aperturesUsed to freeze motion. Can be used with motor no. 202500 and a lamp to produce stroboscopic light. Made from overprinted clear plastic.
Student Timer
Student TimerThis student timer is designed to perform time measurements using photo cells, microphones, free-fall equipment and other mechanical and electronic switches. The timer function can also be activated manually. The student timer is supplied with batteries and a mains power adapter.
Support for electrode holder
Support for electrode holderSupport for electrode holder. Can also be used with some types og GM-tubes as well as older versions og microphones.
Switch box
Switch boxTo be placed between the power supply and the electric launcher 195200.
Swivel stand
Swivel standUsed as a moveable holder for charged rods to investigate the polarity of static electricity.
Swivel stand for bar magnet
Swivel stand for bar magnetTo hold a bar magnet, and demonstrate repulsion and attraction. Made from nickel-plated brass.
Telescope, CELESTRON Cometron Firstscope
Telescope, CELESTRON Cometron FirstscopeCompact, lightweight telescope perfect for the beginner who wants to explore the exciting world of comets, planets and nebulae.
This tabletop Dobsonian-style telescope with a 76mm spherical mirror provides great brightness.
Includes table stand, 2 pcs. Kellner eyepieces and a viewfinder.
Tellurium, with light
Tellurium, with lightThis demonstration model shows the rotation of the Earth and the Moon around the Sun, correctly geared to show their positions month by month.
Terminal post, insulated
Terminal post, insulatedEquipped with Ø 30 mm Plexiglas insulator.
Terminal post, uninsulated
Terminal post, uninsulatedØ 10 mm terminal post with insulated terminal screw. With socket for safety leads.
Teslameter
TeslameterA simple, user-friendly instrument designed to measure strong magnetic fields, e.g. from AlNiCo magnets, coils or electromagnetic experiments.
