DUD-930数字超声波探伤仪产品说明
【中文版】
DUD-930数字超声波探伤仪是一款基于数字信号处理技术研发的精密无损检测设备，适用于金属、复合材料等工业材料的内部缺陷检测。设备采用模块化设计理念，集成高灵敏度传感器与智能分析算法，可在复杂工况下实现稳定可靠的检测效果。
核心功能方面，设备搭载7英寸高分辨率彩色触摸屏，支持波形与数据同步显示，检测结果可通过色块标记实现可视化呈现。内置自适应滤波系统有效降低环境干扰，确保检测精度达到0.1mm级别。配备多组可调频率探头（0.5-15MHz），满足不同厚度材料检测需求，最大穿透深度可达6000mm。数据存储模块支持10000组检测数据本地存储，并通过USB/Wi-Fi实现便捷数据传输。
操作设计注重实用性，界面布局符合人体工程学要求，配备智能校准提示功能，新用户可通过预设检测方案快速掌握基础操作。防护性能达到IP65等级，可在-20℃至50℃环境温度下持续工作8小时，满足野外作业需求。应用领域涵盖轨道交通、压力容器、船舶制造等工业场景，为设备维护与质量管控提供技术支持。
【English Version】
DUD-930 Digital Ultrasonic Flaw Detector is a precision non-destructive testing equipment developed with digital signal processing technology, designed for internal defect detection in metallic and composite materials. The modular design integrates high-sensitivity sensors and intelligent analysis algorithms, delivering stable detection performance in complex working environments.
The device features a 7-inch high-resolution color touchscreen with synchronous waveform and data display. Detection results are visualized through color-coded markers. The built-in adaptive filtering system effectively reduces environmental interference, achieving detection accuracy of 0.1mm. Equipped with adjustable frequency probes (0.5-15MHz), it accommodates materials of varying thicknesses with maximum penetration depth reaching 6000mm. The 10,000-group local data storage capacity supports convenient data transmission via USB/Wi-Fi interfaces.
User-centric design includes an ergonomic interface layout and intelligent calibration guidance, enabling novice operators to master basic functions through preset detection programs. With IP65 protection rating and 8-hour continuous operation capability in temperatures ranging from -20℃ to 50℃, it meets field operation requirements. Application scenarios span rail transit, pressure vessel manufacturing, shipbuilding and other industrial sectors, providing technical support for equipment maintenance and quality control.
【技术参数】（中英通用）
探测范围：0-6000mm（钢中纵波）
增益调节：0-110dB（步进0.1dB）
探头频率：0.5/1/2/5/10/15MHz可选
屏幕尺寸：7英寸（800×480像素）
电池续航：≥8小时（6000mAh锂电池）
数据接口：USB 3.0+Wi-Fi 802.11ac
工作温度：-20℃～+50℃
防护等级：IP65
整机重量：1.6kg（含电池）
