CENTER 320數(shù)位式噪音計(jì)/CENTER-320
CENTER 320 數(shù)位式噪音計(jì)產(chǎn)品介紹
中文介紹
CENTER 320 數(shù)位式噪音計(jì)是一款專(zhuān)業(yè)且實(shí)用的噪聲測(cè)量工具,以其精準(zhǔn)測(cè)量和便捷操作在眾多領(lǐng)域發(fā)揮著重要作用。它采用先進(jìn)的數(shù)字技術(shù),能夠快速準(zhǔn)確地測(cè)量環(huán)境噪聲,測(cè)量范圍廣泛,可滿足不同場(chǎng)景下的噪聲監(jiān)測(cè)需求。其內(nèi)置的高精度傳感器,確保了測(cè)量數(shù)據(jù)的可靠性,無(wú)論是工業(yè)生產(chǎn)現(xiàn)場(chǎng)、建筑施工場(chǎng)地,還是公共場(chǎng)所等,都能輕松應(yīng)對(duì)。
該設(shè)備具有直觀的數(shù)字顯示屏,測(cè)量結(jié)果一目了然,方便用戶實(shí)時(shí)查看噪聲水平。同時(shí),其小巧的機(jī)身設(shè)計(jì),便于攜帶和操作,即使在空間狹小或復(fù)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(chǔ)功能,可記錄測(cè)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(píng)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(jì)
的詳細(xì)介紹
數(shù)位式噪音計(jì)CENTER 320簡(jiǎn)介:
- 手持式儀表
- 瞬時(shí)值測(cè)量方式
- CENTER320此噪音計(jì)為設(shè)計(jì)用來(lái)做噪音工程,品質(zhì)控制, 健康防治及各種環(huán)境噪音測(cè)量,如工廠、學(xué)校、辦公室、交通道路、家庭、音響等各種場(chǎng)合之噪音測(cè)量應(yīng)用。
- CE認(rèn)證,國(guó)際規(guī)范,IEC 651 TYPE II
數(shù)位式噪音計(jì)CENTER 320CENTER 320的參數(shù):
國(guó)際規(guī)范 IEC 651 TYPE II
準(zhǔn)確度 1.5dB(在參考音壓位準(zhǔn),94dB@1KHz)
頻率響應(yīng) 31.5HZ~8KHZ
動(dòng)態(tài)范圍 50dB
測(cè)量范圍 LO:30dB~80dB Med:50dB~100dB Hi:80dB~130dB
頻率加權(quán)特性 A和C
時(shí)間加權(quán)特性 快速(FAST)125毫秒,慢速(SLOW)1秒
麥克風(fēng) 1/2英寸極化電容式麥克風(fēng)
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(guò)載指示 "OVER"、"UNDER"符號(hào)表示
電源 單一9V電池,006P或NEDA1604或IEC 6F 22
電池壽命 約50小時(shí)(堿性電池)
操作溫濕度 0℃ ~ 40℃ ,10%RH~75%RH
外形尺寸 275×64× 30mm
類(lèi)比信號(hào)輸出 AC/DC信號(hào)分別由耳機(jī)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(gòu)CENTER 320數(shù)位式噪音計(jì),我們有優(yōu)勢(shì)的價(jià)格,的服務(wù)!公司承諾,所有商品保證原裝正品,一年保修,終身維護(hù)!業(yè)務(wù)咨詢:021-63515606
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