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Application:
- Fast and easy on-site surveys help determine noise reduction requirements.
- The meter can also be used in SLM(sound level meter)mode.
- The SLM mode has a datalogging feature that can record up to 1000K readings which can be downloand to PC for analysis.
- The built-in USB interface to connect PC.
- Evaluation of environmental noise, Measurements of noise at workplaces, Assessment of product noise.
Features:
- Perform OSHA and IEC noise accumulation surveys
- Six built-in standard dose measurement setups:OSHA,MSHA,DOD,ACGIH,ISO85,ISO90
- One user-defined measurement setup
- Adjustable criterion level, exchange rate, and threshold
- Data logger up to 1,000,000 readings sampling times between 1sec and 24hr
- Stores up to 10,000 dose meter survey results
- Data includes start/stop time, %Dose, TWA8,LEP,8h,Leq,SEL,LN%, SPLMAX, SPLmin, peakMAX when used in the Dose meter mode
- In sound level mode, meter displays sound level, time-averaged sound level(Leq), peakMAX, and sound exposure level (SEL)
- USB interface with Windows XP /Vista /7/8/10
pecifications :
Display: 999999 count LCD
Display Refresh Rate: 1 Time/sec
Standards:
IEC 61252-1993
IEC 61672-1-2002
ANSI S1,25-1992
ANSI S1,4-1983
ANSI S1,43-1997
Microphone: ½ inch Electret condenser microphone
Measurement Items(NDM): Does%,Lxyp,Lxmax,Lxmin,Lxeq, SEL(LAE),Peak,LAVG,TWA,LEP,LN%
Measurement Items(SLM): Lxyp,Lxeq,SEL(LAE),Peak
Measurement Range: 30dB to 140dB (A) | 35dB to 140dB (C) | 40dB to 140dB (Z)
Dynamic Range: 60 dB
Accuracy: ±1.5dB@94dB 1KHZ
Internal memory: MAX Datalogger data： 10000(NDM);1000000(SLM)
Maximum Peak C Weighting Sound Level Measurement: 90~143 dB
Time Weighting: Fast, Slow, Impulse, Peak
Frequency Weighting: A/C/Z
Frequency Range: 20Hz~8KHz
Starting Time: ＜10 Second
Dimension: 113x65x34mm (LxWxH)
Weight: about 104g
Pilihan produk luas
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Diskon up to 30%
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Full garansi satu tahun
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Pengiriman gratis
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