SL-5868P多功能聲級(jí)計(jì)/SL5868P
產(chǎn)品概述
SL-5868P多功能聲級(jí)計(jì)是一款專業(yè)級(jí)噪聲測(cè)量儀器,采用緊湊便攜設(shè)計(jì),適用于環(huán)境噪聲、工業(yè)設(shè)備、交通運(yùn)輸?shù)阮I(lǐng)域的聲級(jí)監(jiān)測(cè)需求。該設(shè)備配備高靈敏度電容傳聲器,支持A/C/F三種頻率計(jì)權(quán)模式,可同步測(cè)量瞬時(shí)聲級(jí)、等效連續(xù)聲級(jí)和統(tǒng)計(jì)聲級(jí),滿足多樣化噪聲分析需求。內(nèi)置數(shù)據(jù)存儲(chǔ)功能可記錄30組測(cè)量數(shù)據(jù),并通過USB、RS-232或藍(lán)牙實(shí)現(xiàn)數(shù)據(jù)傳輸。11929
核心功能
該聲級(jí)計(jì)具備四種測(cè)量模式:Lp普通聲級(jí)測(cè)量可捕捉實(shí)時(shí)噪聲值;Leq等效聲級(jí)測(cè)量支持10秒至24小時(shí)的可調(diào)積分時(shí)間;Lmax自動(dòng)記錄最大峰值;LN統(tǒng)計(jì)聲級(jí)可分析噪聲分布概率。儀器配備快/慢時(shí)間計(jì)權(quán)切換功能,內(nèi)置94dB校準(zhǔn)信號(hào),并帶有低電量提示和自動(dòng)關(guān)機(jī)功能。LCD顯示屏清晰顯示測(cè)量值、動(dòng)態(tài)條圖和操作狀態(tài),用戶可通過報(bào)警設(shè)定功能實(shí)現(xiàn)超標(biāo)提醒。111922
技術(shù)特點(diǎn)
設(shè)備采用12.5mm電容傳聲器,頻率響應(yīng)范圍20Hz-12.5kHz,測(cè)量范圍覆蓋30-130dB(A計(jì)權(quán))。分辨率達(dá)0.1dB,配合數(shù)字信號(hào)處理技術(shù)確保測(cè)量準(zhǔn)確性。人體工學(xué)外殼設(shè)計(jì)(236×63×23mm)重量僅170g,防風(fēng)罩可減少氣流干擾。使用4節(jié)7號(hào)電池供電,支持6V外接電源,適合長時(shí)間戶外作業(yè)。三防結(jié)構(gòu)能適應(yīng)-10℃至50℃的工作環(huán)境。111923
應(yīng)用場(chǎng)景
本產(chǎn)品廣泛應(yīng)用于工廠機(jī)械噪聲檢測(cè)、建筑施工監(jiān)管、道路交通評(píng)估、社區(qū)環(huán)境監(jiān)測(cè)等場(chǎng)景。教學(xué)科研機(jī)構(gòu)可用其進(jìn)行聲學(xué)實(shí)驗(yàn),衛(wèi)生防疫部門可配合開展職業(yè)健康檢查。設(shè)備兼容第三方分析軟件,測(cè)量數(shù)據(jù)可直接生成報(bào)告,為噪聲治理提供科學(xué)依據(jù)。91026
Product Overview
The SL-5868P multifunctional sound level meter is a professional-grade acoustic measurement device featuring compact portability. Equipped with a high-sensitivity condenser microphone, it supports A/C/F frequency weighting modes for simultaneous monitoring of instantaneous sound pressure levels, equivalent continuous levels, and statistical sound levels. With 30-group data storage and USB/Bluetooth connectivity, it suits various noise assessment scenarios.11329
Key Features
This instrument provides four measurement modes: real-time Lp monitoring, Leq integration (adjustable from 10s to 24h), Lmax peak hold, and LN statistical analysis. The fast/slow time weighting and 94dB calibration enhance measurement flexibility. The backlit LCD displays dynamic bargraphs and operational status, while programmable alarms ensure threshold monitoring. IP-rated housing with windscreen ensures reliable field operation.111922
Technical Specifications
The 12.5mm microphone delivers 20Hz-12.5kHz frequency response with 30-130dB(A) measuring range. 0.1dB resolution and digital processing guarantee precision. Weighing 170g in 236×63×23mm dimensions, it operates on 4×AA batteries or 6V DC input. Environmental resilience covers -10℃ to 50℃ with humidity resistance. Data export supports third-party analysis software integration.111923
Applications
Ideal for industrial machinery inspection, construction site supervision, traffic noise evaluation, and community environmental monitoring. Educational institutions utilize it for acoustics research, while health agencies apply it in occupational safety programs. Customized reports facilitate noise control strategy development.91026
簡(jiǎn)單介紹
歡迎選購SL-5868P多功能聲級(jí)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,QQ客服:351301172
SL-5868P多功能聲級(jí)計(jì)/SL5868P
SL-5868P多功能聲級(jí)計(jì)
的詳細(xì)介紹
產(chǎn)品簡(jiǎn)介
型號(hào):SL5868P
標(biāo)準(zhǔn):GB/T3785,IEC651typc2,ANSIS1.4type2
測(cè)量參數(shù):普通聲級(jí)LP
等效聲級(jí)(積分聲級(jí))Leq(10秒、1分鐘、5分鐘、10分鐘…….)
統(tǒng)計(jì)聲級(jí)Ln
測(cè)量范圍:
LP: A計(jì)權(quán):30-130dB
C計(jì)權(quán): 35-130 dB
線性: 35-130 dB
Leq: 30-130dB
Ln: 0-100%
分辯率: 0.1dB
準(zhǔn)確度:1dB
時(shí)間特征:快/慢
內(nèi)置效準(zhǔn)信號(hào):94dB
報(bào)警設(shè)置:30-130dB
報(bào)警輸出:繼電器觸點(diǎn)
信號(hào)輸出:0-2V直流(交流可選)
記憶功能:30組
具有大值保持功能
具有自動(dòng)關(guān)機(jī)功能
計(jì)算機(jī)接口:RS232C
電源電壓指示:低電壓指示
電源:4節(jié)7號(hào)電池
尺寸:236×63×26mm
歡迎選購SL-5868P多功能聲級(jí)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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