الدعم

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أدلة الاستخدام وأوراق البيانات

أدلة التشغيل والمواصفات ووثائق CE/ISO لكل طراز، متوفرة عند الطلب.

المعايرة والصيانة

معايرة من المصنع وخدمات إعادة المعايرة وقطع الغيار للحفاظ على دقة أجهزتك عامًا بعد عام.

خدمة ما بعد البيع والتدريب

دعم فني عن بعد وتدريب عبر الإنترنت وخدمة ضمان من فريقنا الهندسي على مدار الساعة.


Technical Articles

Selection guides, troubleshooting notes and measurement know-how from our engineering team.

台式硬度计与便携硬度计:什么工件用哪种 — 硬度计Hardness Testers

Bench-Top or Portable Hardness Tester: Which Workpiece Needs Which

Hardness testers split into two families before anything else. Choosing wrong has a direct cost: a bench unit cannot test an installed part, and a portable unit cannot produce arbitration-grade…

常用硬度体系对照:里氏、布氏、洛氏、维氏怎么选 — 硬度计Hardness Testers

Hardness Scales Compared: Leeb, Brinell, Rockwell and Vickers

Hardness is not a single number. Different scales measure different things, and picking the wrong one makes the data incomparable.

Thickness Gauges

Measuring Steel Thickness Through a Coating in Three Steps

On a coated pipe you want the remaining wall, not a stripped section. Ultrasound offers a route: send the sound through the coating and reflect only from the metal.

Hardness Testers

Using a Portable Hardness Tester in Heat and Cold

The instrument does not fear temperature itself - it fears the drift temperature causes. Heat pushes circuit parameters off, cold kills batteries and displays. The two ends need different answers.

Roughness Testers

Hand-Held Roughness Tester: Three Prerequisites

A hand-held unit is treated as something you pick up and use. A number you can defend takes three things: a prepared surface, consistent parameters and a steady hand.

影响里氏硬度计精度的四组因素 — 硬度计Hardness Testers

Four Factors That Affect Leeb Hardness Accuracy

Two people, one test block, two different values. The instrument is usually fine. Leeb hardness is extremely sensitive to impact conditions - here is what decides whether the number is…

Hardness Testers

Leeb Hardness Tester Faults: What You Can Fix and What Must Go Back

Leeb tester faults follow a clear pattern. What you can solve yourself is in the screen, the printer and the cable; anything involving circuitry or the impact mechanism goes back…

彩屏探伤仪现场六类故障:从花屏到数据漂移 — 探伤仪Flaw Detectors

Six Field Faults on Colour-Screen Flaw Detectors

A colour display makes the waveform clearer, and makes field problems more visible too. Display, drift and adaptation account for most failures.

Flaw Detectors

What a Colour Screen Actually Changes on a Flaw Detector

From monochrome to colour, the display has changed three times. It does not change the physics; it changes how fast you read a waveform, how sure you are, and whether…

تحتاج مساعدة في طراز معين؟

أرسل لنا رقم الطراز ووصفًا موجزًا للمشكلة — سيرد مهندسونا خلال 8 ساعات، أو استخدم زر المحادثة أسفل يمين أي صفحة.

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