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DT2234C 光電式轉速表(激光)
5位大屏幕液晶顯示器,字高18mmDT2234C photoelectric tachometer (laser)
5 large screen LCD display, 18mm high letters
Measuring range: 2.5-99999RPM
Resolution: 0.1RPM (2.5 ~ 999.9RPM)
1RPM (1000RPM)
Accuracy: ± (0.05%+1 words)
Sampling time: 0.5 seconds (above 120RPM)
Range selection: automatic switching
Distance: 50mm~500mm
The maximum working current: 40mA
Memory: memory of the maximum value, minimum value,the last values
Time: 6MHz quartz crystal
Time base accuracy: 10X10-6 (0 ~ 50 ℃)
Power supply: 3x1.5V AA cells (DT2234A)
3x1.5V AAA cell (DT2234C)
Size: 160x72x37mm (DT2234A) 184x76x30mm(DT2234C)