【聲級計產(chǎn)品介紹】
聲級計是一款專業(yè)用于測量環(huán)境噪聲水平的精密儀器，適用于工業(yè)監(jiān)測、建筑評估、環(huán)境保護、科研實驗及公共健康管理等領域。設備采用先進傳感技術與智能分析算法，能夠快速捕捉聲音信號并輸出準確的分貝值，為用戶提供可靠的數(shù)據(jù)支持。機身設計兼顧實用性與便攜性，可靈活應用于室內(nèi)外多種復雜場景。
核心功能方面，本產(chǎn)品搭載高靈敏度麥克風元件，支持30dB至130dB的寬量程測量，覆蓋常見環(huán)境聲級范圍。自動量程切換功能可依據(jù)環(huán)境噪聲強度智能匹配最佳檢測模式，確保數(shù)據(jù)精準穩(wěn)定。配備2.4英寸液晶顯示屏，實時呈現(xiàn)聲壓級變化曲線與瞬時數(shù)值，支持數(shù)據(jù)凍結功能便于關鍵信息記錄。內(nèi)置存儲模塊可保存超過10萬組歷史數(shù)據(jù)，通過USB接口或無線傳輸實現(xiàn)便捷的數(shù)據(jù)導出與分析。
設備采用人體工學握持設計，配備防滑紋理外殼與IP54防護等級，適應高溫、高濕等嚴苛工況。低功耗模式可支持連續(xù)工作30小時以上，搭配智能休眠功能延長使用周期。操作界面設置三級權限管理模式，滿足不同場景下的數(shù)據(jù)安全管理需求。
在應用場景方面，本產(chǎn)品可有效服務于工廠車間噪聲監(jiān)控、建筑工地合規(guī)檢測、城市交通噪音評估、社區(qū)聲環(huán)境優(yōu)化等場景，為環(huán)境治理提供量化依據(jù)。科研機構可通過長期數(shù)據(jù)采集分析聲波傳播規(guī)律，教育機構亦可將其作為聲學原理的直觀教具。
【Sound Level Meter Product Introduction】
The sound level meter is a professional instrument designed for precise measurement of environmental noise levels, widely applicable in industrial monitoring, construction evaluation, environmental protection, scientific research, and public health management. Integrating advanced sensing technology and intelligent algorithms, it efficiently captures audio signals and delivers accurate decibel readings, providing users with reliable data support. Its compact and durable design ensures portability and adaptability across diverse indoor/outdoor environments.
The device features a high-sensitivity microphone element capable of measuring sound levels from 30dB to 130dB, covering typical environmental noise ranges. The auto-ranging function intelligently selects optimal detection modes based on ambient noise intensity, guaranteeing measurement accuracy. The 2.4-inch LCD screen displays real-time sound pressure level curves and instantaneous values, with a data hold function for critical information recording. Equipped with internal storage for over 100,000 datasets, users can export data via USB or wireless transmission for further analysis.
Ergonomically designed with anti-slip casing and IP54 protection rating, the instrument operates reliably in challenging conditions including high temperature and humidity environments. Low-power consumption enables continuous operation for over 30 hours, complemented by an auto-sleep function to extend battery life. The three-tier access control system ensures data security for multi-user applications.
Practical applications span factory floor noise monitoring, construction site compliance inspection, urban traffic noise assessment, and community soundscape optimization, providing quantitative support for environmental governance. Research institutions can utilize its long-term data logging capabilities for acoustic wave propagation studies, while educational organizations may employ it as an interactive teaching tool for acoustics principles.
