MEWOI-BSV6910 high Precision Personal Noise Dosimeter,Dosímetro de ruído,personal sound exposure meter,Dosímetro de Ruídos Digital Portátil de Duplo Canal

  • Name:
    MEWOI-BSV6910 high Precision Personal Noise Dosimeter
  • Model No.:
    MEWOI-BSV6910
  • Main Features:
    Calculates all the popular noise dose parameters
  • Price
OEM/ODM Testing Instruments Manufacturer
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Contact Us for QuotationEmail:mewoi@mewoi.comWhatsapp: +8618620373879

MEWOI-BSV6910 high Precision Personal Noise Dosimeter,personal sound exposure meter,Dosímetro de Ruídos Digital Portátil de Duplo Canal

Click to download: MEWOI-BSV6910 high Precision Personal Noise Dosimeter Specification

TECHNICAL SPECIFICATION


Applied Standards:

IEC 61252:2002 Personal Sound Exposure Meters,

IEC61672-2002,Class 2;

ANSI S1.25:1991 Personal Noise Dosimeters

Microphone:

1/2 inch prepolarized condenser field replaceable threaded microphone(1/4inch Optional

Channel:

Dual channels

Measurement Range:

60-143dBA,65-143dBC,70-143dBZ(sensitivity: -53 dB )

Peak C Measuring Range: 

80 to 143dB

Frequency Range:

20Hz to 12.5kHz

Frequency Weightings:   

Parallel (simultaneous) A, C, Z for each channel

Time Weightings:    

Parallel (simultaneous) F, S, I, Peak for each channel

Selectable thresholds : 

40 to 90dB

Exchange rates: 

3, 4, 5 and 6  

Selectable criterion:  

70 to 90dB

Dose exposure measurement range:

0.01Pa2h ~ 99.99Pa²h

Noise dose measuring range:

0% ~ 9999%

Integrating time:

1 second ~ 24 hours

Memory capacity:    

Need to customize

Sampling interval of statistical analysis:

0.01s

Calibration information: 

Calibration dates, times, and levels

Internal software function:

Integrating Function,  Statistical Analysis Function

Security:  

Lock via keys

Power supply: 

Rechargeable lithium polymer battery

Battery life:  

Over 16 hours run capacity

1/1OCT functionSupport,Need to customize
BluetoothNeed to customize

Dimensions: 

68(H)×68(W)×20(D)mm

Weight:

95g

Working Temperature:  

-15℃~50℃

Display:  

128×64 LCD

Output:

Mini USB port

Measure Parameters:

LXYp,  LXeq,T,  LXYmax,  LXYmin,  LN (Note:  X is A, C, Z; Y is F, S, I; N can be 1-99)

SEL,  Lex,8h,  Lavg, TWA,  DOSE,  E,  SD,  LXpeak

Precision recording function:

32kHz,16bit: High sample frequency, high accuracy. big capacity files for further analysis.


16kHz,16bit: Medium sample frequency, medium capacity files for further analysis.


8kHz,8bit:  Low sample frequency, low capacity files only for monitoring



label:   Noise dosimeter Dosímetro de ruído personal sound exposure meter

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