DT2234C Laser Tachometer

DT2234C Laser Tachometer
 

Product description:

Applications: motors, fans, paper, plastics, chemical fiber, washing machines, cars, aircraft, ships and other manufacturing

Optical Tachometer (Laser )
DT2234C
5 large LCD display, character height 18mm
Measuring range : 2.5-99999RPM
Resolution : 0.1RPM (2.5 ~ 999.9RPM)
1RPM (1000RPM above )
Accuracy : ± (0.05% + 1 words)
Sampling time : 0.5 seconds (120RPM more)
Range selection : automatic switching
Effective distance : 50mm ~ 500mm
Working Current: 40mA max
Memory : automatic memory maximum, minimum, last measured value
Time Base : 6MHz quartz crystal
Time Base Accuracy : 10X10-6 (0℃~50℃)
Power : 3x1.5V AA batteries (DT2234A)
3x1.5V AAA batteries (DT2234C)
Size : 160x72x37mm (DT2234A) 184x76x30mm (DT2234C)