The Surface Roughness Tester adopt Computer technology, compatible with four standards of ISO, DIN, and JIS. Widely used in production site to measure surface roughness of various machinery-processed .
High accuracy inductance sensor.
Multiple parameter measurement: Ra, Rz.
With low power consumption indication.
Can be measured in several parts of the surface roughness:Planar, curved surface, small hole,slot of the irregular surface.
Design of electromechanical integration, small volume, light weight, convenient with measuring value storage function and data storage query.
Use DSP chip control and data processing, high speed, low power consumption LCD digital display with backlight function.
Use USB data output with connection PC.
Provide Bluetooth data output choice.
Not more than +/-15%
Fluctuation of display value
Not more than 10%
0.001μm, 0.01μm, 0.1μm
Maximum Driving Stroke
0.25mm, 0.8mm, 2.5mm
Sampling Length: 0.25mm Vt: 0.135mm/s
Sampling Length: 0.8mm Vt: 0.5mm/s
Sampling Length: 2.5mm Vt: 1mm/s
1~2L cut off optional (0.25mm sampling length =1L)