10 bestSurface Roughness Gaugesof December 2025
112M consumers helped this year.
1
Mahr Federal 2191800 Pocket Surf IV Portable Surface Roughness Gage EGH-1019, 10 μm Radius, 9V Battery, LCD Display, PMD-190101 Specimen, Includes Test Certificate,Red/Gray
Mahr
10.0
2
Mahr Federal 2191802 Pocket Surf IV Portable Surface Roughness Gage EGH-1026, 5 μm Radius, 9V Battery, LCD Display, PMD-190101 Specimen, Includes Test Certificate
Mahr
10.0
3
47Pcs Gauge Block, High Accuracy Steel Gauge Measuring Block Set, for Calibrating Other Accuracy of Gauge
Fafeicy
9.9
4
Steinberg Systems Coating Thickness Gauge Meter SBS-CT-123 (Measurement range 0-1.400 µm, Accuracy ±2,5% + 1 µm, Storage capacity 320 readings, Incl. case and accessories)
Steinberg Systems
9.7
5
Mitutoyo 215-151-10 Granite Comparator Stand, 150 x 200 x 50 mm Base
Mitutoyo
9.4
Other
12Pcs Angle Block Manganese Steel High Accuracy Machinist Lathe Measuring Tool 1/4°, 1/2°, 1°, 2°, 3°, 4°, 5°, 10°, 15°, 20°, 25°, 30° Multiple Angle Options(12 Sets)
GOYOJO Surface Roughness Tester Meter High Accuracy 0.01μm Profilometer Portable Profile Gauge 4 Testing Parameters Ra/Rq 0.05~15.0μm Rz/Rt 0.1~50.0μm
Gauge block set, 12Pcs Precision Angle Block High Accuracy Machinist Lathe Steel Gauge Measuring Block Set 1/4°, 1/2°, 1°, 2°, 3°, 4°, 5°, 10°, 15°, 20°, 25°, 30°(12Pcs)
Linear Scale 2AE/3AE Aluminum Alloy Die Casted Readout Linear Scale 5um (250mm)
6
Landtek Instruments Digital Surface Roughness Tester 4 Parameters
GAIN EXPRESS
9.1
7
HOJILA Digital Surface Roughness Tester SRT-6200 Surface Roughness Gauge Profilometer Gauge Ra 0.05~10.00µm/1.000~400.0µinch Rz 0.020~100.0µm/0.780~4000µinch
HOJILA
8.9
8
GOYOJO Surface Roughness Tester Profilometer High Precision 0.001μm Digital Surface Roughness Meter Gauge (White)
GOYOJO
8.6
9
Handbook of Surface Metrology
8.3
10
Fire Door Gap Gauge Checker Tool,Metal Fire Door Gap Gauge,Door Gap Measuring Tool,Golden Door Undercut Measure for Measure Fire Door Clearance,House Inspection,Thickness Measurement
Nuqin
8.0
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