Digital Tachometer Contact Motor Tachometer

  •   Description
Measuring Range

 Rotate: 0.5~19999RPM

 Linear: 0.05~19999.9m/min

 0.2~6560 ft/min

 Rotating Speed Resolution

 0.1RPM (2.5~999.9RPM)

 1RPM (Over 1000RPM)

 Linear Rolling Speed Resolution0.01 m/min 0.05~99.99m/min)

 0.1 m/min (Over 100 m/min)/

 0.1 ft (0.1~999.9 ft/min)/

 1 ft/min (Over 100 ft/min)

 Measuring Distance â€”
 Accuracy Â±(0.05%+1 digits )
 Sampling Time  0.8 sec(Over 60RPM)
 Max / Min Measuring V
 Data Storage V
 Memories Clear V
 Range Selection Auto
 Battery Indication V
 Power 3*1.5V AAA Battery (not include due air limit)
 Product Net Weight 132g
 Product Size 155*55*35mm


1. Applying the MCU and electrooptical technology, can perform contact measurement of rotating & linear rolling speed efficiently.
2. Wide measuring range and high resolution
3. Large LCD display
4. Automatically store for the MAX, Min and LAST value
5. Accessories convertible for differenet measurement
6. Equipped with convex channel lineal rate sensor, it is convenient for measuring the lineal rate of the wire, cable. ropes etc.
7. Low batery indication so you can know when need to charger the units
8. legant and easy to use.
9. Solid structure built with durable electronic elements and light ABS plastic house