10 bestSurface Roughness Gaugesof December 2025
112M consumers helped this year.
1

Mitutoyo 178-561-02A Surftest SJ-210 Surface Roughness Tester
Mitutoyo

9.8
2

SUNNYSONG Professional Surface Roughness Tester with Detachable Drive Metal Surface Roughness Gauge KR310
SUNNYSONG

9.6
3

VTSYIQI Surface Roughness Tester Meter 20 Parameters Portable Surface Profilometer Profile Gauge Instruments Surftest with Range Ra Rz Real-time Clock Settings and Display, Blue
VTSYIQI

9.3
4

Digital LCD Surface Roughness Tester LCD Backlight Display SRT-6100 Surface Roughness Measurement Instrument Diamond Probe 0.05~10.00µm Ra 0.1~50.0µm Rz Color Black
VTSYIQI

9.0
5

Mitutoyo 178-390, Standard Detector for Surftest SJ-201 and SJ-301, 6.75" Inside Depth
Mitutoyo

8.7
Other
6

Healthible Surface Roughness Standards Set, Surface Finish Comparator Set, 30 Specimens with Ra0.05-12.5mm
Healthible

8.4
7

VTSYIQI Gloss Meter 60 Degree Gloss Tester Single Angle Portable Gloss Tester Meter with 60 Degree Measuring Range 0 to 1000GU
VTSYIQI

8.1
8

Landtek Surface Profile Gauge Roughness Tester Meter SRT-6223+ Separated Probe Peak-to-Valley 0~800 µm/29.5 mils
Landtek

7.8
9

GAR S-22 22 Speciman Surface Roughness Comparator (AS9000 Compliant)
GAR

7.5
10

Asimeto 7506010 30 Specimen Surface Roughness Standards Set
ASIMETO

7.2
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