Gold Member Since 2017
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Shenzhen Pride Instrument Inc.

Hardness Tester, Rockwell Hardness Tester, Digital Hardness Tester manufacturer / supplier in China, offering Surface Roughness Tester, Digital Depth Gauge with Needle, Stainless Steel Heavy Digital Caliper and so on.

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Surface Roughness Tester

FOB Price: Get Latest Price
Min. Order: 1 pc
Port: Shenzhen, China
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram, Payoneer

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Basic Info
  • Model NO.: RUG-410
  • Calibrating Method: Standard Hardness Test Blocks
  • Trademark: Pride
  • HS Code: 90241020
  • Warranty: 1 Year
  • Support Language: English
  • Origin: Shenzhen, China
Product Description
RUG-410 Surface Roughness Tester
Surface Roughness Tester
RUG-400 Roughness tester is a probe-style profile measuring instrument. It is
applicable to measure surface of various types of parts, such as planar, incline,
cylinder, circular and spherical parts, grooves and bores. It is also applicable
for measuring roughness of roll path, either outer or inner, of bearings.
A precision locating mechanism is provided to ensure different type of parts to
be adjusted into proper position of measurement.
The profile shape of the test piece is dynamically displayed on the screen and
the portion to be tested is selected quickly and conveniently. All the evaluated
roughness parameters, the profile curve and the tp curve are display on the
screen clearly.
It is in compliance with ISO5436, ISO11562.
Evaluation ParametersRa, Rz, RS, RSm, Rp, Rv, Rq, Rt, Rmax, D, Rmr
Roughness rangeRa 0.01 - 10 μm
Sampling lengthL: 0.08 ,0.25, 0.8, 2.5 mm
Measuring lengthLn: 1L, 2L, 3L, 4L, 5L Selectable
Evaluation length0.08, 0.25, 0.8, 2.5mm
Measurement error± 5 %
Resolution0.001 μm
Max.specimen height300mm
ProbeStandard type  Height<8mm
Special probe for small bore
radium:2um, pressure: 4 mN
Scanning speed0.5 mm/sec
Linear rangeVertical 600 um
Longitudinal rangey40 mm
FilterISO 2CR
Gaussian, RC Filters
Measurable range of bore≥ф5 mm
Universal stageRotation 360 degree 
Declination ±10 degree 
X-Y  Adjustment 15 mm
For measurement of bearingMax.outer dia. of inner ring 280mm
Min.inner dia. of outer ring 12mm
Thickness:≤160 mm
Operation SystemWin98/2000/XP
Standard parts & attachmentsColumn & Base
Control box
Driving unit
Universal adjustable stage,
Standard type probe
Special probe for small bore
Glass roughness sample
Computer & printer
Power supply220 VAC ±10%, 50Hz
Gross weight100 kg

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