CENTER 320數(shù)位式噪音計/CENTER-320
CENTER 320 數(shù)位式噪音計產(chǎn)品介紹
中文介紹
CENTER 320 數(shù)位式噪音計是一款專業(yè)且實用的噪聲測量工具,以其精準測量和便捷操作在眾多領域發(fā)揮著重要作用。它采用先進的數(shù)字技術(shù),能夠快速準確地測量環(huán)境噪聲,測量范圍廣泛,可滿足不同場景下的噪聲監(jiān)測需求。其內(nèi)置的高精度傳感器,確保了測量數(shù)據(jù)的可靠性,無論是工業(yè)生產(chǎn)現(xiàn)場、建筑施工場地,還是公共場所等,都能輕松應對。
該設備具有直觀的數(shù)字顯示屏,測量結(jié)果一目了然,方便用戶實時查看噪聲水平。同時,其小巧的機身設計,便于攜帶和操作,即使在空間狹小或復雜的環(huán)境中也能輕松使用。此外,CENTER 320 還具備數(shù)據(jù)存儲功能,可記錄測量數(shù)據(jù),方便用戶后續(xù)分析和處理,為噪聲控制和環(huán)境評估提供有力支持。
English Introduction
The CENTER 320 Digital Noise Meter is a professional and practical noise measurement tool that plays an important role in various fields due to its accurate measurement and convenient operation. It employs advanced digital technology to quickly and accurately measure environmental noise, with a wide measurement range that can meet the noise monitoring needs of different scenarios. The built-in high-precision sensor ensures the reliability of the measurement data. Whether in industrial production sites, construction sites, or public places, it can handle them with ease.
This device features an intuitive digital display, making the measurement results clear at a glance and allowing users to easily monitor noise levels in real time. At the same time, its compact design makes it easy to carry and operate, even in confined or complex environments. In addition, the CENTER 320 has a data storage function that can record measurement data, facilitating subsequent analysis and processing by users, and providing strong support for noise control and environmental assessment.
CENTER 320數(shù)位式噪音計
的詳細介紹
數(shù)位式噪音計CENTER 320簡介:
- 手持式儀表
- 瞬時值測量方式
- CENTER320此噪音計為設計用來做噪音工程,品質(zhì)控制, 健康防治及各種環(huán)境噪音測量,如工廠、學校、辦公室、交通道路、家庭、音響等各種場合之噪音測量應用。
- CE認證,國際規(guī)范,IEC 651 TYPE II
數(shù)位式噪音計CENTER 320CENTER 320的參數(shù):
國際規(guī)范 IEC 651 TYPE II
準確度 1.5dB(在參考音壓位準,94dB@1KHz)
頻率響應 31.5HZ~8KHZ
動態(tài)范圍 50dB
測量范圍 LO:30dB~80dB Med:50dB~100dB Hi:80dB~130dB
頻率加權(quán)特性 A和C
時間加權(quán)特性 快速(FAST)125毫秒,慢速(SLOW)1秒
麥克風 1/2英寸極化電容式麥克風
顯示 4位數(shù),解析度0.1dB,數(shù)值
更新 2次/秒
大讀數(shù)鎖定 MAX HOLD
小讀數(shù)鎖定 MIN HOLD
過載指示 "OVER"、"UNDER"符號表示
電源 單一9V電池,006P或NEDA1604或IEC 6F 22
電池壽命 約50小時(堿性電池)
操作溫濕度 0℃ ~ 40℃ ,10%RH~75%RH
外形尺寸 275×64× 30mm
類比信號輸出 AC/DC信號分別由耳機插座輸出 AC=1Vrms(每范圍檔),輸出阻抗約10Ω DC=10Mv/dB,輸出阻抗約100Ω
重量 約 275克 (包含電池)
歡迎選購CENTER 320數(shù)位式噪音計,我們有優(yōu)勢的價格,的服務!公司承諾,所有商品保證原裝正品,一年保修,終身維護!業(yè)務咨詢:021-63515606
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