FEATURES
A tachometer (RPM gauge) is an instrument measuring the rotation speed of a shaft or disk, as in a motor or other machine. The device usually displays the revolutions per minute (RPM) on a digital display.
SPECIFICATIONS
Measuring Range
2.5~99999RPM
Rotating Speed
Resolution
0.1RPM (2.5~999.9RPM)
1RPM (Over 1000RPM)
Linear Rolling Speed
Resolution
—
Measuring Distance
50mm~500mm
Accuracy
±(0.05%+1 digits )
Sampling Time
0.8 sec(Over 60RPM)
Max / Min Measuring
√
Data Storage
√
Memories Clear
√
Range Selection
Auto
Battery Indication
√
PACKING INFORMATION
Power
3*1.5V AAA Battery
Product Net Weight
91g
Product Size
150*56*31mm
Packing
Gift box
Standard Quantity Per Carton
80
Standard Carton Size
53*49*44cm
Standard Carton Gross Weight
19.13KG
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