Digital Tachometer Instruction Manual (ym5135fr) Digital Tachometer Instruction Manual (ym5135fr) Measure Range: Frequency: 0.1-99999Hz Rotate speed :30-99999 r/m Maxed Display: 99999 High frequency measurement accuracy, which could reach to 0.01 ‰ at 25 ° C, resolution could reach to 0.001HZ. Wide range of frequency measurement: 0.15HZ-100KHZ. Measuring range could be automatically switched from 00.000Hz (R / M) to 000.00KHz (KR / M). Work Mo.. 더보기 이전 1 2 3 4 ··· 69 다음