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Manuels et fiches techniques
Manuels d'utilisation, spécifications et documents CE/ISO pour chaque modèle, sur demande.
Étalonnage et maintenance
Étalonnage usine, réétalonnage et pièces détachées pour garder vos instruments précis année après année.
SAV et formation
Support technique à distance, formation en ligne et garantie par notre équipe d'ingénieurs, 24h/24.
Technical Articles
Selection guides, troubleshooting notes and measurement know-how from our engineering team.
Roughness TestersRoughness Tester Reading Drift? Check These Four Layers in Order
Jumping numbers and offset results usually are not a broken instrument. Calibration, parameters, workpiece condition or environment - work down these four layers and most cases resolve.
Roughness TestersOperating a Split-Type Roughness Tester: Five Key Points
With probe and body separated, five details decide whether the data holds up: how the probe sits, which way it travels, where you measure, what parameters you set, and who…
Roughness TestersThree Hardware Faults That Look Like Operator Error
Results that suddenly drift, repeat measurements that will not agree, an odd noise from the drive unit - three symptoms that usually point at the instrument, not at how you…
Roughness TestersThree Ways to Measure Surface Roughness: Stylus, Interferometry, Laser Scattering
The same sample, three instruments, three different numbers. Usually nobody is wrong - the measurement principles differ. Here is where each one applies.
Flaw DetectorsUltrasonic Testing: Three Methods, Five Display Modes
Through-transmission, pulse-echo and tandem testing do not measure the same thing, and the echo can be shown five ways. Sorting out both lines makes a test report readable.
Roughness TestersTwo Ways a Portable Roughness Tester Reads a Surface
Contact stylus or optical triangulation - the two principles behind every portable roughness tester, and where each one stops working.
Roughness TestersWhy a Split-Type Roughness Tester Separates Probe from Body
An integrated unit cannot reach a groove floor, a bore wall or a part already clamped in a machine. Splitting the two costs one cable and buys access.
Roughness TestersSplit-Type or Integrated Roughness Tester: How to Choose
A split-type tester costs more and needs a cable. Why do so many shops still buy one? The answer comes down to whether you need to reach the part, or…
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