Complete Photogate System - 2 Gates, 4 Timer Modes - Precisely Time Events Within Physics Experiments

GREAT FOR PHYSICS LABS || The Complete Photogate System is an ideal tool for studying motion, when extremely accurate timing of events within physics experiments are required PRECISE READINGS || High-speed sensors can detect small objects passing through the gate with remarkable accuracy, providing researchers, scientists, and educators with reliable data for their experiments and projects MULTIPLE TIMER MODES || Several modes are available for accurate calculations of the velocities and accelerations of a variety of objects, including interval modes for the blocking of one or two photogates; memory function for recording values; period mode for studying oscillatory systems; frequency mode optimized for use with short objects oscillating rapidly; count mode for how many times an object crosses through a gate; and stopwatch mode INCLUDES 2 PHOTOGATES || When both photogates are connected to the timer, interval mode continues to display the time it takes an object to cross through the gate, labeling the times by gate A or B. In addition, interval mode will display the time it takes an object to travel from photogate A to photogate B. Distance of gate beam: 2.25" COMPLETE SYSTEM || The Complete Photogate System includes a photogate hub and control (1), photogates (2), connecting wires (2), vertical stands (2), adapter brackets (2); universal dynamic cart brackets (2) power cord (1), and instruction manual