This surface roughness tester is widely used in aerospace, automotive component suppliers, parts processing, energy, electronics, professional testing, and other industries. It is designed to analyze various part features — from flat surf-aces to complex inner holes, grooves, and curved surf-aces (for special geometries, suitable sensor accessories may be required to ensure optimal accuracy).
Specifications :
Product Name: surf-ace Roughness Tester
Display: 240x320 LCD
Power Supply: Built-in Lithium Battery
Sensor Principle: Inductive
Sensor Measurement Range: 160μm
Tip Radius: 5μm
Tip Material: Diamond
Stick Force: 4mN (0.4gf)
Stick Angle: 90°
Tip Longitudinal Radius: 45mm
Measurement Parameters: Ra, Rz, Ry, Rq, Rt, Rp, Rv, Rmax, R3z, RSk, RS, RSm, Rmr
Ra: 0.025-12.5μm
Measuring Range: ±20μm, ±40μm, ±80μm
Resolution: 0.001μm
Filters: RC, PC-RC, GAUSS, D-P
Sampling Length: 0.25mm, 0.8mm, 2.5mm
Maximum Stroke: 17.5mm/0.7inch
Minimum Stroke: 1.3mm/0.052inch
Dimensions: 140mm×52mm×48mm
Weight: 440g
Package List:
1 X Roughness Measuring Instrument Kit