HS-5660B精密脉冲声级计产品介绍（中文版）
HS-5660B精密脉冲声级计是一款专业级声学测量设备，适用于工业噪声监测、环境评估、机械振动分析等多种场景的声学数据采集。该设备采用数字信号处理技术，结合优化设计的硬件架构，可实现对瞬时脉冲噪声、稳态噪声及非稳态噪声的高效测量，为声学环境分析提供可靠数据支持。
核心性能方面，设备配备高灵敏度传感器与宽动态范围采集系统，支持30dB至130dB的声压级测量范围，频率响应覆盖20Hz至12.5kHz。针对脉冲噪声特性，特别开发了快速响应算法，能够准确捕捉持续时间短至毫秒级的瞬态声信号。内置数据存储模块支持连续记录功能，搭配可视化操作界面，便于现场数据回查与分析。
设备采用人体工学设计，配备4.3英寸彩色显示屏，在强光环境下仍能保持清晰可视。防护结构通过特殊工艺处理，可在-10℃至50℃温度范围内稳定工作，适应车间、工地等复杂环境。智能化电源管理系统支持连续12小时续航，并配备低电量预警功能。
应用领域涵盖工业设备噪声检测、建筑施工噪声管理、交通运输噪声评估等场景。针对旋转机械、冲压设备、动力系统等常见噪声源，设备可提供时域波形与频谱分析双重数据，帮助用户快速定位噪声特征。配套软件支持数据导出与报告生成功能，满足不同场景下的数据分析需求。
技术参数：
测量范围：30-130dB(A)
频率计权：A/C/Z
时间计权：F/S/I
分辨率：0.1dB
数据存储容量：≥8万组
显示屏：4.3英寸LCD
供电方式：可充电锂电池
工作温度：-10~50℃
外形尺寸：290×86×42mm
HS-5660B Precision Pulse Sound Level Meter Product Introduction (English Version)
The HS-5660B Precision Pulse Sound Level Meter is a professional-grade acoustic measurement instrument designed for industrial noise monitoring, environmental assessment, and mechanical vibration analysis. Utilizing digital signal processing technology and optimized hardware architecture, this device delivers precise measurement capabilities for transient impulse noise, steady-state noise, and non-stationary noise, providing reliable data support for acoustic environment analysis.
Equipped with a high-sensitivity sensor and wide dynamic range acquisition system, the instrument covers a measurement range of 30dB to 130dB with frequency response from 20Hz to 12.5kHz. Its specially developed fast-response algorithm ensures accurate capture of transient acoustic signals lasting as short as milliseconds. The built-in data storage module enables continuous recording, while the intuitive interface facilitates real-time data review and on-site analysis.
The ergonomic design incorporates a 4.3-inch color LCD display with enhanced visibility in bright environments. The ruggedized housing with specialized treatment maintains stable operation within -10℃ to 50℃, suitable for challenging industrial environments. An intelligent power management system provides up to 12 hours of continuous operation with low-battery alerts.
This instrument finds applications in industrial equipment noise testing, construction site noise management, and transportation noise evaluation. For common noise sources such as rotating machinery, stamping equipment, and power systems, it offers both time-domain waveform and frequency spectrum analysis. The supporting software enables data export and report generation to meet diverse analytical requirements.
Technical Specifications:
Measurement Range: 30-130dB(A)
Frequency Weighting: A/C/Z
Time Weighting: F/S/I
Resolution: 0.1dB
Data Storage Capacity: ≥80,000 records
Display: 4.3-inch LCD
Power Supply: Rechargeable Li-ion battery
Operating Temperature: -10℃ to 50℃
Dimensions: 290×86×42mm
The HS-5660B combines measurement accuracy with operational reliability, offering practical solutions for professionals requiring detailed acoustic analysis in dynamic environments. Its balanced performance characteristics make it suitable for long-term monitoring tasks and instantaneous measurement scenarios.
