These Motion Detectors can measure moving objects as close as 15 cm in front of them and as far as 6 meters away with a resolution of 1 mm. These Vernier sensors are also equipped with a pivoting head to help the user gain a different angle of view of a moving object and a sensitivity switch to produce higher quality data.
Vernier Software and Technology has been a leader in data collection and analysis for educators world-wide. They were amongst the first companies to design and promote the use of computers, sensors, and data collection in K-12 classroom laboratory experiments.
Note: Due to manufacturer’s restrictions, we can only ship these to the USA. Sorry world!