NL-32精密噪音分析仪/价格/生产厂家/
NL-32精密噪音分析仪
NL-32精密噪音分析仪是一款高性能的声学测量设备,专为满足工业、环境监测以及科研领域的高精度需求而设计。它具备卓越的灵敏度和精确度,能够准确捕捉并分析各种频率范围内的声音信号,为用户提供可靠且详细的声音数据。
产品特点
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高精度测量:NL-32采用先进的数字信号处理技术,确保测量结果的高精度和高重复性。其频率范围宽广,能够覆盖从低频到高频的多种声音信号,满足不同场景下的测量需求。
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便捷操作:配备直观的用户界面和简洁的操作流程,即使是非专业人员也能快速上手。同时,设备支持多种数据输出格式,方便用户将测量结果导入到其他分析软件中进行进一步处理。
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坚固耐用:外壳采用高强度材料制造,具备良好的抗冲击性和防尘防水性能,能够在恶劣的工业环境中稳定运行,确保设备的长期使用寿命。
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多功能应用:NL-32不仅适用于工业噪声监测,还可广泛应用于建筑声学、环境保护、交通运输等多个领域。无论是测量工厂车间的设备噪声,还是评估城市交通噪声对环境的影响,NL-32都能提供精准的数据支持。
NL-32精密噪音分析仪以其卓越的性能和广泛的适用性,成为声学测量领域不可或缺的工具。它为用户提供了一种高效、可靠的解决方案,帮助他们更好地理解和控制声音环境,为创造更安静、更舒适的生活和工作空间提供有力支持。
NL-32 Precision Noise Analyzer
NL-32 Precision Noise Analyzer is a high-performance acoustic measurement device designed to meet the high-precision requirements in industrial, environmental monitoring, and research fields. It features excellent sensitivity and accuracy, capable of accurately capturing and analyzing sound signals across a wide range of frequencies, providing users with reliable and detailed acoustic data.
Product Features
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High-Precision Measurement: Utilizing advanced digital signal processing technology, NL-32 ensures high precision and repeatability in measurement results. With a broad frequency range, it can cover various sound signals from low to high frequencies, meeting measurement needs in different scenarios.
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User-Friendly Operation: Equipped with an intuitive user interface and a simple operation process, even non-professionals can quickly get started. Moreover, the device supports multiple data output formats, facilitating the import of measurement results into other analysis software for further processing.
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Robust and Durable: The outer shell is made of high-strength materials, offering excellent impact resistance and dust/water protection. It can operate stably in harsh industrial environments, ensuring a long service life.
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Multi-functional Applications: NL-32 is not only suitable for industrial noise monitoring but also widely applicable in architectural acoustics, environmental protection, transportation, and other fields. Whether measuring the noise of equipment in a factory workshop or assessing the impact of urban traffic noise on the environment, NL-32 can provide precise data support.
NL-32 Precision Noise Analyzer stands out with its outstanding performance and extensive applicability, becoming an indispensable tool in the field of acoustic measurement. It offers an efficient and reliable solution for users, helping them better understand and control sound environments and contributing to the creation of quieter and more comfortable living and working spaces.
欢迎光临上海双旭电子有限公司 接近开关 漆膜测厚仪 照度计 超声波测厚仪
简单介绍
NL-32精密噪音分析仪 精密噪音分析仪 NL-22/NL-32日本理音(RION)公司生产的该仪器重300克,可测Lp、Leq、Le、Lmax、Lmin、Lx、Lpeak、Lcpeak、Lceq、Ltm5等参数,能进行1/1与1/3倍频程分析
NL-32精密噪音分析仪
的详细介绍
NL-32精密噪音分析仪
精密噪音分析仪 NL-22/NL-32
精密噪音分析仪 NL-22/NL-32日本理音(RION)公司生产的该仪器重300克,可测Lp、Leq、Le、Lmax、Lmin、Lx、Lpeak、Lcpeak、Lceq、Ltm5等参数,能进行1/1与1/3倍频程分析,根据需要,可以同时测量及显示几个感兴趣的参数,使用内存卡,可大容量保存测量数据及记录现场声音。这种噪音分析仪,适用于环境监测、建筑、工业机械及室内噪音测量。量程范围:28~141dB,有A、C计权测量。大型液晶显示器具有背光功能。
类型
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NL-22
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NL-32
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适用标准:IEC 60651:1979,IEC60804:2000,IEC/CDV61672-1
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等级
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Type 2
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Type 1
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测量功能
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Lp,Leq,Le,Lmax,Lmin,Ln
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瞬时测量
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Lpeak,Lcpeak,LA1,Laleq,Lceq,LATm5
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测量时间
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10s,1m,5m,10m,15m,30m,1h,8h,24h,手动200小时
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量程 (A,C计权)
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28~141dB
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频率范围
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20Hz~8kHz
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20Hz~20kHz
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大测量范围
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141dB
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141dB
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麦克风类型
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UC-52
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UC-53A
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量程选择
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以 10dB为步长分6级
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线性范围
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100dB
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频率计权
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A,C,FLAT
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采样时间 (RMS)
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30.3 μ s
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20.8 μ s
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内置参考信号
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有
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有
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实时钟
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有
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有
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存贮功能
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手动及自动存贮
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手动存贮
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100组
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100组
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自动存贮 1
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8640000个
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8640000个
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自动存贮 2
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57600组
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57600组
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定时功能
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有
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有
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电源
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4节五号电池
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干电池寿命
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32小时
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24小时
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AC适配器(可选)
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有
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有
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显示器
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液晶显示器
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背光
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有
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有
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AC/DC输出
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有
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有
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RS-232C通讯口
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有
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有
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内存卡槽
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有
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有
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尺寸及重量
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260×76×33mm,300克
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1/1,1/3倍频程分析卡(可选)
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有
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有
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声音记录卡 (可选)
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有
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有
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麦克风延长电缆 (可选)
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有
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有
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打印机 (可选)
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有
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有
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选购件
• AC适配器 一个
• 声音记录卡 一个
• 存贮卡 一块
• 麦克风延长电缆 一根
• 打印机 一台
• 声音校正器 一台
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