Code 9224-213
Measuring range Rotary speed 0.5~19999RPM
line speed 0.05~500m/min
line length 0.05~99999m
Resolution Rotary speed 0.1RPM (range 0.05~99.9RPM) 1RPM (range 1000~19999RPM)
ine speed 0.01m/min (range 0.05~99.99m/min) 1RPM (range 100~500m/min)
line length 0.02m
Accuracy Rotary speed (0.4%n+1d)RPM(n<300RPM) +(0.05%n+1d)RPM (n>300RPM) n is rotary, d is resolution
line speed (1%+1d)m/min d is resolution
line length (1%+1d)m d is resolution
Sampling time 0.8s (above 60RPM)
Operation temperature 0~40°C
Power supply 3xAA batteries
Dimension 171x71x35mm
Weight 162g
Warranty:
As per Brand policy
Can measure rotary speed, line speed and line length