閃頻測速機

DT2240B

采用微型計算機技術(CPU)、光電技術。抗

乾擾技術等先進技術實現非接觸轉速測量，

以及檢測運動物體的狀態和表麵缺損。

超大屏幕液晶顯示帶背光

數字控制調整閃頻頻率

電源消耗低

測量范圍：60~39,999RPM

粗調/細調幅度：<1,000RPM粗調±10RPM

                         細調±0.1RPM

             ≥1,000RPM粗調±100RPM

                         細調±1RPM

準確度：±0.05%

分辨率：<1,000RPM：0.1RPM

       ≥1,000RPM：1RPM

10個常用轉速存儲功能，提高測量效率。

閃光光源強度比DT2239B提高100%

電源：4x1.5V AA電池

STROBOSCOPE

MODEL: DT2240B

This tachometer is used the microcomputer

(CPU) technique, photoelectrical technique

and LCD for one instrument combine PHOTO

TACH & MOTIon & SURFACE MAR.

Large LCD display with backlight

Digital control adjust flash frequence

Low power consumption

Measure range: 60~39,999RPM

Coarse/Fine adjust amplitude:

  <1,000RPM Coarse adjust: ±10RPM

             Fine adjust: ±0.1RPM

  ≥1,000RPM Coarse adjust:±100RPM

              Fine adjust: ±1RPM

Accuracy: ±0.05%

Resolution: <1,000RPM: 0.1RPM

         ≥1,000RPM: 1RPM

10 commonly functions for rotational speed storage,

improves the efficiency of measurement. The intensity

of flashlight is increased 100% than DT2239B.

Battery: 4x1.5V AA battery

新手教學

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