項(xiàng)目描述:
聲級(jí)計(jì)
專(zhuān)業(yè)級(jí)的聲音電平指示器設(shè)計(jì)測(cè)量噪聲水平從35到130dB。該設(shè)備包括一個(gè)大屏幕液晶顯示,值保持功能,上下范圍指標(biāo)、峰值和平均值的設(shè)置和交流檢查安全法規(guī)與標(biāo)準(zhǔn)體重。應(yīng)用包括空調(diào)壓縮機(jī)、鼓風(fēng)機(jī)的監(jiān)測(cè),健康和安全要求,環(huán)境質(zhì)量問(wèn)題、辦公室、機(jī)械廠(chǎng)、機(jī)場(chǎng)、會(huì)議室、演播室的聲學(xué)。單位是行政長(zhǎng)官批準(zhǔn),包括攜帶情況。
聲水平升及相應(yīng)的聲壓和聲強(qiáng)度圖
點(diǎn)擊這里下載SM150聲音chartprofessional聲級(jí)指標(biāo)
產(chǎn)品特征:
•措施噪聲等級(jí)從35到130dB
在范圍指標(biāo)、峰值和平均反應(yīng)設(shè)置
•A-C稱(chēng)重檢查安全法規(guī)與標(biāo)準(zhǔn)
具有保持功能的大液晶顯示器
•應(yīng)用包括壓縮機(jī)、鼓風(fēng)機(jī)的監(jiān)測(cè),健康和安全要求,辦公室和機(jī)械
Item Description:
Sound Level Meter
Professional grade sound level indicator designed to measure noise levels from 35 to 130dB. The unit incorporates a large LCD, maximum hold function, Over and Under range indicator, peak and average response settings and A-C weighing for checking compliance with standard safety regulations. Applications include the monitoring of HVAC/R compressors, blowers, health and safety requirements, environmental quality issues, offices, factory machinery, airports, auditoriums and studio acoustics. Unit is CE approved and includes carrying case.
Chart of sound levels L and corresponding sound pressure and sound intensity
Click Here to Download SM150 Sound ChartProfessional sound level indicator
Features:
• Measures noise levels from 35 to 130dB
• Over and Under range indicator, peak and average response settings
• A-C weighing for checking compliance with standard safety regulations
• Large LCD with Maximum Hold function
• Applications include the monitoring of compressors, blowers, health & safety requirements, offices and machinery
