Roughness Tester (Model No. HVO-ISR-T120)

Roughness Tester (Model No. HVO-ISR-T120)


  • Rs. 223,527.00

Roughness Tester


  • Parameters:  Ra, Rz, Rq, Rv, Rp, RS, R3z, R3y, Rt, Rc, Rz(RIS), Rk, Rku, Rsm, Rpc, Rpk, Rvk, Rsk, Mr1, Mr2, Ry, Rmax

  • Range:
X-Axis: 17.5mm
Y-Axis: 640µm (-320µm~320µm)
  • Accuracy: ±10%
  • Resolution (Ra): 0.001µm
  • Probe type: inductive
  • Probe Stylus radius/ angle: 5µm/90 °
  • Probe stylus material: diamond
  • Measuring force: 4mN
  • Measuring unit: µm/µin
  • Cut off: 0.25/0.8/2.5mm
  • Numbers of cut-offs: 1-5 
  • Moving speed: 0.135mm/s, 0.5mm/s, 1mm/s
  • Memory: 100 measurement results
  • Output: USB and Bluetooth
  • Power: built-in rechargeable results
  • Dimension(L×W×H): 158x64x52mm
  • Weight: 400g


          • Roughness tester can be operated by mobile phones (only Android system) or computers
          • Data can be sent to Excel by connecting to computers via Bluetooth or SPC cable
          • Built-in printer can print measurement results and graphics
          • 22 roughness parameters
          • Meet ISO, DIN, ANSI, JIS Standards
          • Display roughness value, profile and curve
          • Memory of maximum 100 data and waveform
          • Built-in lithium battery, working time more than 50 hours
          • Automatic Power off

          Standard Delivery:

          • Main Unit: 1Pc
          • Standard Probe: 1Pc
          • Calibration block and support: 1Pc of each
          • Magnetic Stand Adapter: 1Pc
          • Adjustable Stand: 1Pc
          • Touch Pen: 1Pc
          • Software and USB Cable
          • AC/DC Adapter: 1Pc