Product overview: SYN5301 type precision photoelectric converter is designed by xian synchronous electronic technology co., LTD., on its own research and development production of a professional testing a stopwatch fixture working speed of the photoelectric converter, according to JJG601-2003 "time verification instrument verification regulation requirements of a high precision photoelectric converter, used to test a stopwatch fixture, shot over speed, etc. Product function: it can be used for measuring departments at all levels, factories, colleges and research institutes to verify stopwatch clamps and other mechanical action time. Product features: 1) reliable performance and high cost performance; 2) use high precision photoelectric detector, accurate and reliable Typical applications: For all levels of metrology departments, factories, colleges and research institutions on stopwatch fixture verification, bullet speed measurement. Technical indicators: Convert indicators Accuracy: 0.1 ms or less Physical interface: BNC Composition: one precision laser source, one high-precision photoelectric detector, and two sets of supports Power supply: two dedicated power adapters Environmental features Working temperature: 0 ℃ to + 50 ℃ Relative humidity: 90% or less (40 ℃) Storage temperature: - 30 ℃ ~ + 70 ℃ Size: 125 x75x100mm