Duban DB22-FPM12K Stroboscope

DB22-FPM12K stroboscopic instrument Measurement range 50~12000 FPM, Measurement accuracy +/- ( 0.05% + 1nd), Sampling time 0.3 s, fast FM × 2, ÷ 2, internal/external trigger free conversion, Lamp life 100 million times, power supply AC220/AC110 +/- 10% v.