iSurfa-100 Benchtop Roughness Tester
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ISurfa 100 Benchtop Roughness Tester1
ISurfa 100 Benchtop Roughness Tester2
ISurfa 100 Benchtop Roughness Tester3 scaled
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Product Features & Applications

Product Features:

  • Uses imported chip sensor with resolution up to 0.01μm.
  • Roughness measurement range ±1500μm, meeting high-precision industrial inspection needs.
  • Supports multi-dimensional analysis of profile and roughness, covering multiple parameters (e.g., Ra, Rz, etc.).
  • Import/export CAD files for profile comparison.
  • Automatic programming enables rapid detection and OK/NG judgment, improving efficiency.
  • Three-axis Hall joystick control for flexible and convenient operation.
  • Electric column system with linear guide ensures motion stability.
  • Automatic contact protection reduces stylus damage.
  • Climbing angle: ascent 77°, descent 87°, suitable for complex workpiece surface inspection.
  • Equipped with large-angle adjustable worktable (±30° tilt) and adjustable flat-nose pliers (0~45°).
  • Supports detection of minimum internal bore of 5mm.
  • Uses Class 00 (accuracy error 3μm) granite base for strong vibration resistance and long-term stability.
  • Software supports one-click generation of PDF/Word/Excel reports with diverse output formats.
  • Modular design (e.g., carbon fiber probe arm, hard alloy stylus) for easy replacement and low maintenance cost.

Product Applications:

  • Automotive Manufacturing.
  • Inspects surface roughness and profile accuracy of precision components (gears, bearings) to ensure lubrication, sealing, and fatigue life of friction pairs, preventing functional failure due to surface defects.
  • Aerospace.
  • Verifies machining quality of high-precision curved surfaces, analyzes surface waviness, and ensures aerodynamic performance and structural strength of components in extreme environments.
  • Precision Electronics & Semiconductor Manufacturing.
  • Measures nano-level roughness (Rq, Rsk) and micro-profiles to ensure signal transmission stability and prevent short circuits or signal attenuation caused by surface defects..

Technical Specifications

Measurement Range X-direction drive 120mm
roughness range ±1500μm
resolution 0.01μm
Z-axis height (column) 400mm
Profile Technical Parameters Linearity accuracy ±(0.7+|0.12H|)μm
Straightness 0.5μm/100mm
Roughness Technical Parameters Linearity accuracy ≤±5%
Residual noise ≤0.005μm
Repeatability stability 3% of reading value
Cutoff wavelengths 0.025、0.08、0.25、0.8、2.5、8mm
Evaluation length λcX1、2、3、4、5
Resolution 0.01μm
Climbing Angle Ascent: 77°   Descent: 88°
Roughness Evaluation Parameters Ra、Rz、(Rmax、Ry)、Rt、Rp、Rpm、Rz(jis)、Rv、R3z、Rs m、Rsk、Rk、Rc、Rpk、Rvk、Mr1、Mr2
Measurement Speed 0.05-20mm/s
Z-axis Speed 0.05-20mm/s

Standard Configuration

Item Quantity
Roughness Profiler Main Unit 1
Large-Angle Adjustable Worktable 1
Flat-Nose Pliers 1
Calibration Standards 1
Stylus 1
Probe Arm 1
Computer 1
Printer 1
Software USB Drive 1
Certificate of Conformity 1
Warranty Card 1
Software Operation Manual 1

Optional Configuration

Different Size Styli
Fixtures
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