Analyze surface quality with greater precision using this surface roughness tester. Featuring 14 roughness parameters, IPS display clarity, and high-precision ARM processing, it delivers reliable measurements for machining, automotive, metalworking, and industrial inspection applications.
SPECIFICATION:
Name: Surface Roughness Tester
Parameter Measurement: Ra, Rq, Rz, Rt, Rp, Rv, RS, RSm, Rsk, Rku, RPc, Ry, Rmax, R3z
Sampling Length: 0.25mm, 0.80mm, 2.50mm
Maximum Drive Stroke: ≤17.5mm
Measuring Range: 320μmRsm, Rs: 1mm Rz, Ry, Rt, Rp, Rm: 0.02μm~320μm
Measuring Range: Ra, Rq: 0.005μm ~32μm (μm), Rmr: 0~100%
Tip radius: 5μm
Indication accuracy: 0.001μm
Tip material: Natural diamond
Indication error: ≤±10%
Measuring force: ≤4mN
Indication variability: ≤4%
Stick angle: 90°
Guide longitudinal radius: 45mm
Evaluation length: 1L~5L selectable (L is sampling length)
Dimensions: 156mm×54mm×46.5mm
Instrument weight: ≤398g
Operating environment: Temperature: -20°C~40°C; Relative humidity:
PACKAGE LIST:
1 * Surface Roughness Tester