Surface Roughness Tester

Surface Roughness Tester

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We have gained expertise in delivering optimum functioning Surface Roughness Tester to our clients. These testers are used as a measuring instrument in flats, sloping surface material and other places. All these testers are made of high quality metals in complete sync with industry laid norms and guidelines. Offered range of testers can be caliaberated as per the requirement of our clients. In addition to this, Surface Roughness Tester offered by us is provided with rechargeable batteries for the convenience of clients.


  • Lightweight
  • Minimal tendency of forming rust
  • Easy operation
  • Longer battery life

Technical Specifications :

Roughness Parameters

Ra, Rz, RY, Rq, Rt, Rp, Rmax, Rv, R3z, RS, RSk, Rmr Primary profile

Assessed profiles

Roughness profile ® Rmr curve (material ration Mr.

Profile recording magnification

Vv: 200x - 20000x Vh: 20x, 50x, 200x

Measuring system

Metric imperial

Display resolution

0.001 µ m / 0.04 µ inch


LCD 128 x 64 dot - matrix, with Back light

Dimensions of LCD

50 x 30 mm screen Pickup stylus position indicator Battery level indicator

Display Features

Direct display of parameters and profile Direct printing LCD brightness adjustment Auto-off after 5 minutes with auto - store Calibration through software

Data output

RS 232, direct to printer TA 220S or PC


Ra, Rq: 0.01-40 µ m Rz, Ry, Rp, Rt, R3z: 0.02 - 160 µ m Rsm, RS: 2-400 µ m Rmr: 1-100%

Cut off length

0.25 mm / 0.8 mm / 2.5 mm

Evaluation length

(1-5 cut-off (selectable)

Tracing length

(1-5 cut-off) + 2 cut - off

Digital filter

RC, PC-RC Gauss D-P


Standard model TS 100, indicative, Diamond tip radius 5 µ m

Bores form diameter

6.0 mm, depth 15 mm (TS 100)