Appearance & Measurement Experts since 1986


LITEsurf Roughness Tester

  • Connects to ‘Roughness studio app’ for easy reporting
  • 300+ measurements per charge
  • Measure zones horizontally or vertically

Introducing the NEW LITEsurf roughness tester for production areas.

Compactness, robustness, ease of use and clarity of the results make LITEsurf the ideal choice for roughness characterisation.

Why choose LITEsurf

Connectivity: The new LITEsurf, thanks to the integrated Bluetooth and USB connection, allows you to connect the smartphones, tablets and PCs in an intuitive and fast way, then sharing information with the rest of the world.

Flexibility: Measure zones horizontally, vertically, up / down or sideways. Through the probe rotatable laterally by 90 ° and to the balanced and preloaded sensor, each area of the piece can be measured.

Robustness: The LITEsurf has a light alloy body machined from solid combined with a PC / ABS body that guarantee high rigidity with high impact resistance. The instrument withstands bumps and accidental falls inevitable in normal use in production.

Reporting: Generate customised reports with company logo, description, notes and even a photo of the measured detail and save them in a standard format such as in PDF or Excel for easy sharing and archiving. LITEsurf by connecting to an external device such as your Smartphone or tablet on which the free “Roughness studio base” APP is installed, can do all this with ease.

Battery life: A sophisticated charge management system has been integrated into the LITEsurf which performs a full charge in 50 minutes, guaranteeing 10 hours of work and at least 300 roughness measurements.

The LITEsurf is charged via USB type cable


Technical data & Dimensions
Product code:LITEsurf (code: 1.110)
Measuring range:250µm (+50µm / -200µm)
Accuracy class:1° ISO/DIN
Cut-off length:0.25mm - 0.8mm - 2.5 mm
Number of cut-off:Selectable from 1 to 5
Exploration travel:Until 17.5mm
Probe:Optical transduction system , 90° rotable for lateral measurements
8 parameters (on board)
ISO: Ra, Rq, Rt, Rz, Rc, Rmax, RSm, RPc,
MOTIF: Pt, R, AR, Rx, Ppc
Measurement parameters:44 parameters (with APP Roughness Studio PREMIUM)
ISO: Ra, Rq, Rt, Rz, Rp, Rv, Rc, Rsk, Rku, RSm, RΔq, RΔa, Rmax, Rδc, Rmr, RPc, RLo, Rlr, Rzjis, RHSC, R3z, hp, Ep
JIS: Ra, Rq, Ry, RzJIS, tp, RSm, S
ASME: Rp, Rpm, RPc, Rsk, tp
MOTIF: R, AR, Rx Rke, Rpke, Rvke, Mr1e, Mr2e, A1e, A2e
Unit of measure:Millimeters and inches
Interface:Monochrome OLED display and 3 waterproof membrane buttons
Language:Italian, French, English, German, Spanish, Portuguese
Memory:Approx. 18000 parameters only (0.8mm x 5mm) - Approx. 30 with profile (0.8mm x 5mm)
Autonomy:10 hours of work and at least 300 measurements
Connectivity:Integrated Bluetooth and USB, connection to Smartphone, Tablet and PC
Standard equipment:LITEsurf roughness tester, USB charger, USB type C cable, 8mm diameter tail piece for mounting on the stand, roughness specimen, transport case, user manual


Datasheets & Manuals

Application Notes & White Papers

Answers to common questions about our instruments and measurements

Why measure gloss?

Gloss is an aspect of the visual perception of objects that is as important as colour when considering the psychological impact of products on a

Read More »

What is RSpec?

RSpec is the peak reflectance measured over a very narrow angular band in the specular direction (+/-) 0.0991º. RSpec is very sensitive to any texture

Read More »

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Please note, this is NOT a quotation, just a confirmation of the price when purchased in the UK exclusive of VAT/duties

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LITEsurf Roughness Tester