An ultrasonic motion detector for science and math laboratories.
For TI-graphing calculators: TI-82, TI-83 family, TI-84 family, TI-86, TI-92 family, and TI-89 family. Can also be used as an ultrasonic motion sensor for the CBL™ and CBL2.
Manual "trigger" button.
Pivoting sensor head (0-180°), new measurement range now from as close as 15cm to 6m.
Includes extended-length I/O cable, batteries, and user guide. Versatile mounting options with standard tripod mounting socket.
Integrated software can be transferred to the calculator by pressing one button.
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