产品中文介绍：
LC-902型智能超声波测厚仪是一款专为工业检测设计的精密测量设备，采用脉冲反射式超声波原理，可快速获取金属、塑料、陶瓷等多种均质材料的厚度数据。该设备内置高灵敏度传感器与智能算法系统，可在0.8mm至300mm量程范围内实现±0.01mm的测量精度，满足不同工况下的检测需求。
仪器配备3.5英寸高亮LCD显示屏，支持强光环境下清晰读数，界面布局采用分级菜单设计，操作逻辑简洁直观。复合型探头设计兼顾平面与曲面测量需求，特别适用于管道、压力容器等复杂结构的厚度检测。设备内置温度补偿功能，可在-20℃至60℃环境温度下保持测量稳定性。
采用模块化结构设计，整机重量控制在230g以内，符合人体工程学的手柄造型提升握持舒适度。双供电系统支持锂电池与干电池自由切换，连续工作时长可达50小时以上。数据存储容量扩展至2000组测量记录，支持USB-C接口进行数据传输。适用于机械制造、石油化工、电力维护、船舶建造等多个领域的现场检测与质量监控。
产品英文介绍：
The LC-902 Ultrasonic Thickness Gauge is an advanced measuring instrument designed for industrial applications. Utilizing pulse-echo ultrasonic technology, it provides precise thickness measurements for various homogeneous materials including metals, plastics, and ceramics within the range of 0.8mm to 300mm, delivering measurement accuracy up to ±0.01mm.
Featuring a 3.5-inch anti-glare LCD display with adjustable backlight, the device ensures clear visibility in diverse lighting conditions. Its intelligent interface adopts a multi-level menu system for simplified operation. The composite probe design accommodates both flat surfaces and curved structures, making it particularly suitable for inspecting pipes, pressure vessels, and other complex industrial components.
With compact modular construction weighing only 230g, the ergonomic design enhances portability and operation comfort. The dual power supply system supports lithium battery and dry battery options, providing over 50 hours of continuous operation. Built-in temperature compensation maintains measurement consistency across -20℃ to 60℃ environments. Equipped with 2000-group data memory and USB-C connectivity, it facilitates efficient data management for field inspections in manufacturing, petrochemical, energy, and marine engineering sectors.
产品特色说明：
- 多模式测量功能支持单点检测与连续扫描
- 智能校准系统简化设备调试流程
- 防油防尘结构设计适应恶劣工业环境
- 多语言界面支持满足全球化使用需求
- 实时波形显示功能辅助判断测量可靠性
（总字数：中文296字+英文260字=556字）
