Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts

SPECIFICATION
Measuring range
Rotary speed: 0.5~19999 RPM
Line speed: 0.05~500 m/min
Line length: 0.05~9999m
Resolution
Rotary speed: 0.1RPM (range0.5~999.9RPM), 1RPM (range 1000~19999RPM)
Line speed: 0.01m/min (range 0.05~99.99m/min), 0.1m/min (range 100~500 m/min)
Line length: 0.02m
Accuracy
Rotary speed: ±(0.4%n+1d)RPM (n<300RPM), ±(0.04%n+1d)RPM (n>=300RPM), n is rotary speed, d is resolution
Line speed: ±(1%+1d)m/min d is resolution
Line length: ±(1%+1d)m/ d is resolution
Sampling time: 0.8 second (above 60RPM)
Operating teamperature: 0~40*C
Power supply: 3xAA batteries
Dimension: 171x71x35mm
Weigh: 162g
Standard deliverry
main unit: 1pc
wheel with 0.1m perimeter: 1pc
Clamping sleeve: 1pc
Cone head: 1pc
Small cone head: 1pc
Cone cavity head: 1pc
Battery (AA): 3 pcs