- Power supply device
- Provides electric supply for experiments
- Three outputs
- For use in experiments with electrometer
 | | Usually delivered within 10 working days |
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- Demonstrate string tension and sound relationship
- Wooden construction
- Supplied with 2 steel and 1 nylon strings
- Peg and weight string-adjusting mechanics
| | Usually delivered within 10 working days |
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- Large tuning fork
- Displays sound vibrations
- Can be struck with hammer or onto hard surface
- 750mm length
| | Usually delivered within 10 working days |
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- Timer for measuring duration of motion, transition times etc
- Speaker included and power supplies included
- Counter events can be triggered by a signal or manually
- Times measurement from 0.1ms - 99999s
| | Usually delivered within 10 working days |
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- Highly sensitive film for radiation
- Opaque plastic cases for development in daylight
- Development and fixing only takes approx. 6 minutes
- Choice of 12 or 20 film sheets
| | Usually delivered within 10 working days |
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- Highly evacuated electron tube containing mercury
- Heating chamber included
- For use in Franck-Hertz Experiment
- Demonstrates quantisation of atomic energy levels
| | Usually delivered within 10 working days |
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- Highly evacuated electron tube containing neon
- For use in Franck-Hertz Experiment
- Mounted on base
- Colour coded connection sockets
| | Usually delivered within 10 working days |
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- Gas-filled photocell
- Demonstrates the photoelectric effect
- Mounted on base plate
- Electrical wiring and clamping bar
| | Usually delivered within 10 working days |
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- Self-quenching halogen pulse ionisation chamber
- Detects alpha, beta, gamma and X-radiation
- Cased in metal housing with mica window
- Removable mounting clamp
| | Usually delivered within 10 working days |
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- Self-extinguishing halogen-trigger counter tube
- Registers alpha, beta, gamma and X radiation
- Includes holder for mounting on X-ray apparatus
- Equipped with BNC patch cord
| | Usually delivered within 10 working days |
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- Hard-hitting striking hammer
- Ideal for high frequency tuning forks
- Wooden handle for easy grip
- Aluminium beater
| | Usually delivered within 10 working days |
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- Electric Heating Chamber to heat Sodium Fluorescence Tube
- Allows for sufficient pressure of sodium vapour
- Continuous temperature control
- Digital temperature display
| | Usually delivered within 10 working days |
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- Heats up Kundt's Tube
- Warms air to around 50 degrees celsius
- Spacer ring and connector included
- 90cm length and 11mm diameter
| | Usually delivered within 10 working days |
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- Mercury vapour lamp
- Hardened glass bulb with hole
- Allows for emission of UV radiation
- Lamp stem, holder and protective screen included
| | Usually delivered within 10 working days |
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- Device for investigating ionisation of air
- Also ionisation of other gases caused by X-radiation
- Cathode, anode and hose shaft for gases to go in and out
- For use with high voltage power supply and electrometer
| | Usually delivered within 10 working days |
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