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Showing 421–435 of 799 results
Microscope (40-1000x) with detachable 8″ LCD tablet that can transmit live images to devices.
Comprising: 2 metal reflection/diffraction plates with base. Acrylic reflection/transmission plate with base 1 narrow metal plate to provide “Young’s Slits”
Includes a polyethylene panel for measuring Brewster’s angle and a simulated crystal for Bragg diffraction.
Investigate the nodes and antinodes in standing wave patterns with this microwave probe.
The basic system is built around a Gunn Diode Transmitter and receiver, and is designed to aid students in understanding and visualizing electromagnetic wave interactions.
A Pair of polarising grills for demonstrating the effects of polarisation with 3cm microwaves.
Gives a localised, precision receiver which finds particular application in identifying areas of peak and low amplitude in interference, reflection and refraction experiments.
Uses a plate antenna which gives high sensitivity over a broad area. Output is to an internal loudspeaker and power is derived from a mains plug-top unit (supplied).
Utilizes a Schottky diode oscillator module feeding a tuned waveguide and horn to give a directional microwave beam. The beam is modulated with a variable frequency audio signal which can be adjusted by the control on the top panel.
Includes the four complementary wireless sensors to the Middle School Science Starter Lab Station.
A bundle of wireless sensors most commonly used in Middle School Science courses.
This Starter Lab Station includes the wireless temperature, motion, light, and pH sensors used to perform key lab activities from the Essential Middle School Science Lab Manual.
The Lascells Millisecond Timer LA30-897 is a fully functional, easy to use millisecond timer and has a clear, 4 digit LED display.
Produces up to 6 volts DC for basic experiments in electricity, electromagnetism and electrolysis.
Experience Quantum Levitation with this portable, lightweight, and easy-to-use maglev track.
