Roughometer

The measurement unit can be interchanged between male/imperial, suitable for surface contour and pit measurement, accuracy +/- 2um, range 0~ 2000um (maximum adjustable to 6500um).

Accuracy +/- 5% or +/- 5um, resolution 0.1μm (Measured value < 100μm), measurement range 0~ 750um, Measurement principle Inductance, suitable for: shot peening sand blasting industry, printing industry, lame plating anti-corrosion industry, etc.

Inductance type; measurement Ra, Rz, Rq, Rt values, external high-precision Sensors, accuracy ≤ +/- 10%; stylus 10 μm; with RS232 interface, can store 7 sets of data.

Dedicated to sand blasting steel measurement, Measurement range 0~ 500μm; Can store 10000 measurement readings; Adopt aluminum oxide wear-resistant surface and tungsten carbide tip; Built-in temperature compensation function to ensure accuracy; Calibration certificate can be traced back to PTB.

Using ARM for control and data processing, fast, low power consumption, rich display information, intuitive, can display all parameters and graphics.

Dedicated to sand blasting steel measurement, range 0~ 500μm; aluminum oxide wear-resistant surface and tungsten carbide stylus tip; built-in temperature compensation function to ensure accuracy; equipment calibration certificate can be traced back to PTB.

Specially measure sand blasting or shot blasting surface roughness, can also be used to test the depth of the pit caused by corrosion, accuracy 1 μm, execution standards: ASTM D4417 and SANS 5772

Inductance type; measurement of Ra and Rz values, accuracy ≤ +/- 15%; built-in Sensors; stylus 10μm; conforms to GB/T6062 standard; with RS232 interface.

Dedicated to sand blasting shot peening, printing, lame plating anti-corrosion test; integrated structure; range 0~ 800μm; accuracy +/- 5%; with RS232 interface; can be purchased separately USB and Bluetooth data output.

Needle tracing method; measurement Ra, Rz, Rq, Rt values, built-in Sensors, accuracy ≤ +/- 10%; large-capacity lithium-ion rechargeable battery; stylus 5μm; with RS232 interface, can store 7 sets of data.