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聲級計
型號：CA 1310
品牌：法國CA/CA

精度：±1dB
存儲容量：64,000
測量范圍：30.0至130.0dB
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產(chǎn)品功能介紹


產(chǎn)品功能介紹


產(chǎn)品概述

C.A1310聲級計是一款按照應(yīng)用規(guī)范來設(shè)計評估聲學(xué)環(huán)境和噪聲污染的設(shè)備。設(shè)計緊湊，并配有堅固的手提箱。zui高有64,000次記錄存儲。關(guān)鍵指標(biāo)：符合IEC 61672-1；測量范圍從30.0到130.0 dB；精度：±1dB；分辨率：0.1分貝/刷新率：500ms；頻率加權(quán)：快：125ms,慢：1s；頻率計權(quán)：A/C；Leq模式采集速率：從10秒到24小時；帶背光；分析軟件數(shù)據(jù)處理；外形尺寸：262 x 75 x 39毫米；重量：390克。產(chǎn)品應(yīng)用：工業(yè)過程、工業(yè)生產(chǎn)。


產(chǎn)品資料手冊


產(chǎn)品資料手冊

名稱 版本 發(fā)布時間 下載
CA 1310-用戶手冊
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標(biāo)配附件


標(biāo)配附件

型號 描述 數(shù)量
CA 1310
delivered in a hard case with batteries，foam wind-shield，software on CD-Rom，1 male Jack socket，User’s Manual，Verification Certificate
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替換件


替換件

型號 描述 數(shù)量
P01185301
CA 833 sound level meter calibrator --
P01102083 Foam wind-shield --
P01102190 5-metre sound level meter microphone extension cable --
P01651023 USB mains adapter (supplied with USB/μUSB cable) --
HX0053 4 x AA/LR6 rechargeable batteries + charger --


產(chǎn)品規(guī)格


產(chǎn)品規(guī)格

型號 CA 1310
Microphone ?" electret-condenser microphone
Measurement range
 30.0 to 130.0 dB
Frequency range
 20 Hz to 8 kHz
Accuracy (in reference conditions at 94 dB, 1 kHz)
 ± 1 dB
Frequency weighting
 A / C
Time weighting
 FAST: 125 ms / SLOW: 1 second
Measurement modes
 SPL (sound pressure level), Leq (equivalent continuous sound level), MaxL (maximum sound level), MinL (minimum sound level)
Leq integration time
 As required among the following values: 10 sec, 1 min, 5 min, 10 min, 15 min, 30 min, 1 hr, 8 hrs, 24 hrs
Recording
 64,000 points
Time display and time/date-stamping
 Yes
Min/Max
 Yes
Digital display
 0.1 dB resolution / Display refresh rate: 500 ms
Bargraph
 50 segments, display refresh rate: 50 ms
Backlighting
 Yes
Batteries
 1.5V AA x 4
Battery life
 More than 60 hours
Interfaces

Micro USB for data transfer or use of mains power supply 

Analogue AC / DC Jack output: AC output: 1 Vrms at full scale / DC output: 10 mV / dB

Tripod insert
 Yes
Dimensions / weight
 262 x 75 x 39 mm / 390 g (with batteries)
Ingress protection
 IP 40
Operating temperature
 0 to 40 °C
Storage temperature
 -10 to +60 °C
Humidity
 10 to 90 %RH
Compliance
 IEC 61672-1 Class 2 / ANSI S1.4 Type 2
Warranty 2 years
SL-Software data processing software

Graphical representation or table of values

- Data export

- Real-time mode








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