Guangzhou Amittari Instruments Co., Ltd  

Product Description The Stroboscope include AT-135A and AT-135B two model. Use photoelectric signal while external triggering, achieve automatic tracking function of the pattern, Use microcomputer technology, emerging technologies, anti-jamming technique and other advanced technology, it can measure the rotative velocity without contacting the object . Product Feature * Automatic stop flashing to save electricity and improve flash tube lifetime. * Internal/external triggering fast conversion, x2 and ÷2 button for fast adjustment. * Use photoelectric signal while external triggering, achieve automatic tracking function of the pattern. * Digital display gives exact reading with no guessing or errors; Wide measuring range and high resolution. * Use microcomputer technology, emerging technologies, anti-jamming technique and other advanced technology, it can measure the rotative velocity without contacting the object. Product Parameters Model AT-135A AT-135B Resolution 0.1FPM ( Below 1000 FPM ) 1FPM ( Above 1000 FPM ) Measuring Range 50~12000FPM 50~40000FPM Measuring Accuracy ± ( 0.05%+1nd ) Sampling Time 0.3 seconds Triggering Mode Internal Triggering / External Triggering Relative Humidity ＜85% ( RH ) Power Supply AC 220 ±10%v, 2A, 50Hz / Ac110 ±10%v, 2A,50Hz Size 210x85x185 mm Wight 660g Product Accessories Standard Accessories Main Unit Carrying Case Operation Manual Optional Accessories Stroboscope Lamp Rechargeable Battery (AT-135A Only)