Gamma master chronograph features all the features of the beta master plus a 500 shot memory.The gamma measures and stores not only shot velocities but also time elapsed between shots, including total time.Gamma master will also measure velocities at a rate of up to 1800 rounds/minute as well as the time elapsed between shots.

Type: Chronograph
Function: Measures Bullet Velocity
Channels: All Chronys
Range: 30 fps to 7000 fps
Battery: 9V
Screen Type: LCD Display
Backlight: No