- Kit for investigating propagation of sound
- Determines the speed of sound via varying materials
- 11 rods of differing materials included
- Microphone probes and boxes provided
 | | Usually delivered within 10 working days |
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- Square Chladni plate
- Inexpensive demonstration apparatus
- For use with dry sand
- Vibration generator required
| | Usually delivered within 10 working days |
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- Set for investigating directionality of sound
- Demonstrate linear distortions
- Stethoscope included
- Durable foam-inlay carry case
| | Usually delivered within 10 working days |
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- Set of hard and soft striking hammers
- For use with mounted or hand head tuning forks
- Hard aluminium and soft rubber beaters
- Wooden handles for easy grip
| | Usually delivered within 10 working days |
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- Wave generator for the Debye-Sears effect
- Supplied with waterproof multi-frquency probe
- Acoustic power, frequency and voltage adjustable
- LCD display screen
| | Usually delivered within 10 working days |
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- For experiments on the Doppler principle
- Generates audio signal upon scattered wave detection
- LED bar display and sensitivity/volume controls
- Windows OS software included
| | Usually delivered within 10 working days |
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- Ultrasonic probe
- For ultrasonic investigations
- 1 metre cable
- Frequency-coded snap-in plug
| | Usually delivered within 10 working days |
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- Ultrasonic probes for Echoscope
- Available in 1MHz, 2MHz or 4MHz
- 16mm piezo-ceramic disc
- 1 metre long cable
| | Usually delivered within 10 working days |
From: £934.67 (exc. 20% VAT) |
- Kit for the investigation of shear waves
- Determines attenuation in liquids
- Acoustic basin, test plate bolder included
- Supplied with protractor scale and probe holders
| | Usually delivered within 10 working days |
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- Vibration generator for demonstation of waves
- Includes stand rod for coil spring apparatus
- Compatible with Chladni plates, springs, resonance wires and cords
- Equipped with overload protection
| | Usually delivered within 10 working days |
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- Loudspeaker for sound demonstrations
- Ideal source point for acoustic experiments
- 60Hz - 23kHz frequency range
- Connecting lead included
| | Usually delivered within 10 working days |
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- Open ended wooden monochord
- For demonstrating the effect of string length and tension
- Indicator for tensioning force included
- Supplied with two strings of steel and nylon
| | Usually delivered within 10 working days |
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