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Made of aluminum alloy, stainless steel material, support rod. Industrial-grade core components, stable performance, small error. Mainly used for Velocity Measurement, Energy measure, Speed energy.

Simple operation, large LCD screen reading meters per second (MPS) or feet per second (FPS), or kinetic energy status test.

The has the advantages of large effective induction area, convenient use and high sensitivity. Strong adaptability to ambient light, indoor and outdoor can be used during the day and night.

Voltage DC6V; Batteries (not included) 4 AA batteries (not included); Accuracy Test error ≤1%; Speed ​​measurement range 4-6500 FPS(1-2000m/s); Energy measurement range 0.1~ 6000J.

It is mainly used to learn and experience the ability of the SCM to process data at high speed, the flying speed of various projectiles like table tennis, badminton, bow, arrows, physical acceleration experiment, projectile free fall experiment.