Widder, SASS #59054 Posted December 18, 2020 Share Posted December 18, 2020 How accurate are the more well known Chronographs? I've been using a ProChrono Pal (by Competition Electronics) for a few years. Often, my reloads seem consistent with load data. There are times when I double, even triple check, my reloads and seem to get differences in velocities from previous readings. NOTE: I understand some readings can differ based on it being a sunny day vs a cloudy day, and even temperature changes. But most of my chrono testing is done in similar weather condition. And I try to be consistent in setting my Chrono at 8 ft. from muzzle. What is it about Chrono's that give inconsistent readings, even with fresh batteries. EDIT: what gathers the data..... the sky screens or the diffusers (metal rods) ? ..........Widder Link to comment Share on other sites More sharing options...
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