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Digital speed sensor
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Experiments
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Free fall study.
Frictions study.
Energy conversion.
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Features
Little case with 2 infra-red cells for detection
Digital LCD display
3 speed units: km/h, m/s, and cm/s
2 operating modes:
- Speed measure during a moving body passing
- Time between two passing with cumulative time
Power supply: 2 batteries AAA
Weight: 300 g
Dimensions: 60x60x50mm
Ref. DM234004
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School level
- Senior high school.
Product advantages
- Easy to use.
- Useful for a lot of experiments.