【SZMJ-302转速记录仪 产品介绍】
SZMJ-302转速记录仪是一款专业设计用于旋转设备运行状态监测与数据记录的高性能仪器。该设备采用先进的传感技术与数字化处理系统，可精准捕捉并持续记录旋转机械的实时转速数据，适用于工业设备维护、生产过程优化及科研实验等多种场景。其紧凑型机身设计兼顾便携性与环境适应性，能够在-20℃至+60℃温度范围内稳定工作，满足不同行业的现场使用需求。
本产品支持10-30,000 RPM的宽范围转速测量，测量精度达±0.05%，配合可调节采样频率功能（1Hz-10kHz），既能捕捉设备平稳运行时的细微变化，也可精准记录高速旋转状态下的瞬时波动。内置8GB存储空间可连续记录超过200万组数据，通过USB接口或Wi-Fi无线传输实现数据快速导出，配套的PC端分析软件支持曲线绘制、趋势分析及多维度数据对比，帮助用户快速定位设备异常状态。
人性化设计方面，配备2.8英寸彩色显示屏实时显示转速波形与统计值，三键式操作界面简化了现场调试流程。IP65防护等级确保设备在粉尘、油污等复杂工业环境中可靠运行，可更换锂电池组提供长达800小时待机时长，显著提升移动工作场景的便利性。该产品已成功应用于发电机组监控、轨道交通设备维护、精密加工设备调试等领域，为设备预防性维护和能耗优化提供可靠数据支持。
【SZMJ-302 Rotational Speed Recorder Product Introduction】
The SZMJ-302 Rotational Speed Recorder is a high-performance instrument specifically designed for monitoring and recording the operational status of rotating equipment. Integrating advanced sensing technology and digital processing systems, this device accurately captures and continuously logs real-time rotational speed data, making it suitable for industrial equipment maintenance, production process optimization, and scientific research applications. Its compact design combines portability with environmental adaptability, ensuring stable operation within a temperature range of -20℃ to +60℃ to meet diverse industrial requirements.
Capable of measuring rotational speeds from 10 to 30,000 RPM with ±0.05% accuracy, the device features adjustable sampling frequency (1Hz-10kHz) to capture both subtle variations during steady operations and instantaneous fluctuations in high-speed conditions. The built-in 8GB storage capacity allows continuous recording of over 2 million data points. Data can be efficiently exported via USB or Wi-Fi, with the accompanying PC software enabling waveform visualization, trend analysis, and multi-dimensional data comparison to facilitate rapid anomaly detection.
User-centric design elements include a 2.8-inch color display for real-time waveform monitoring and statistical readouts, complemented by a three-button control interface that simplifies field operations. With IP65 protection rating, the device maintains reliable performance in challenging industrial environments exposed to dust and oil contaminants. The replaceable lithium battery provides up to 800 hours of standby time, significantly enhancing mobility in field applications. Currently deployed in power generation unit monitoring, rail transit equipment maintenance, and precision machining system calibration, this recorder delivers valuable data insights for predictive maintenance and energy efficiency improvement initiatives.
