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Showing 781–795 of 1338 results
A bead thermistor with rapid response for use as a temperature sensor. Resistance varies from 15kΩ at 0 degrees to 300Ω at 100 degrees.
A Choice of battery holders with 4mm sockets
A Dynamic coil microphone giving 20-50mV output with the human voice.
See SX100-030
A full range of variable resistors suitable for electronic investigations. 0.25W linear
Complete mounting bench for Risø sources*) and GM tubes, which provides a stable platform for experiments with radioactivity.
Holds two rods either parallel or at right angles.
This apparatus gives a memorable and dramatic demonstration of the ionising properties of alpha particles. Alpha particles have short range but are very effective at ionising air.
A multichannel analyser (MCA) sorts incoming pulses from an energy-sensitive detector into a large number of channels according to size.
