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Personal sound exposure meter, individual noise dosimeter, explosion-proof integral sound level meter

Personal sound exposure meter, individual noise dosimeter, explosion-proof integral sound level meter

Category:

Instrumentation/Environmental testing instruments/Noise meter

Model:

ASV5910

Brand:

Jingcheng Instrument

model:

ASV5910

measurement range:

63 dB( A) -140 dB( A)

measurement accuracy:

- -

Operating Temperature:

-15~40

resolution:

zero point zero one

Processing & Customization:

yes

Overall dimensions:

- -

weight:

- -

Place of Origin:

Qingdao

manufacturer:

Jingcheng Instrument

Retail Price

8,500.00USD

重量

Product Description

model	ASV5910	measurement range	63 dB( A) -140 dB( A)
measurement accuracy	- -	Operating Temperature	-15~40
resolution	zero point zero one	Processing & Customization	yes
Overall dimensions	- -	weight	- -
Place of Origin	Qingdao	manufacturer	Jingcheng Instrument

Description :

　　1、 Overview of ASV5910 Personal Sound Exposure Meter:

　　The personal sound exposure meter ASV5910 is a dual channel acoustic measurement instrument mainly used for personal sound exposure measurement and environmental noise measurement in mining, factory enterprises, environmental protection, labor hygiene, transportation, teaching, scientific research and other fields.

　　The safety performance of the personal sound exposure meter ASV5910 complies with the relevant provisions of GB3836.1 and 3836.4. Developed using digital signal processing technology and modular design, it has the advantages of multifunctionality, high performance, small size, and low power consumption. Two channels can simultaneously measure multiple indicators such as index average sound pressure level, equivalent sound level, statistical sound level, and sound exposure level. They can also record changes in sound pressure level over time and record sound files during the measurement process. Integrating various instruments and functions such as sound level meter, integrated sound level meter, statistical analyzer, personal sound exposure meter, recorder, digital recorder, etc.

　　2、 Main technical parameters of ASV5910 personal sound exposure meter:

Model Name

　　ASV5910 Personal Sound Exposure Meter

　　execution standard

　　IEC 61672-1: Class 2, GB/T 3785.1-2010 Class 2,

　　IEC 61252:2002，GB/T

　　frequency range

　　20 Hz～12.5 kHz

　　measurement range

　　Sound pressure level: 63 dB (A) -140 dB (A) (equipped with a 1/4 "microphone)

　　C-weighted peak sound pressure level: 80 dB (C) to 143 dB (C)

　　Sound exposure: 0.01 Pa2h to 99.99 Pa2h

　　Noise dose: 0% to 9999%

　　frequency weighting

　　Two parallel channels, parallel (simultaneously) A, C, Z

　　time weighting

　　Parallel F, S, I, Peak for each channel

　　monitor

　　128 × 64 dot matrix OLED LCD display

　　measurement metrics

　　LXYp、LXeq,t、LXeq,T、LXYmax、LXYmin、LXYN、SEL、E、Lex8h、LG、TWA、DOSE、Lxpeak、SD Wait.

　　3、 Function selection and application of ASV5910 personal sound exposure meter:

Configuration number	ASV5910-1B (Simplified)	ASV5910-2B (standard)	ASV5910-2K
Explosion proof category	Exib II B T3 Gb		Exib I Mb
battery	lithium battery		Nickel-metal hydride battery
working hours	Z for more than 10 hours
data store	Z more than 96 groups	Z+8k groups	Z+8k groups
data recording	/	have	have
recording	/	have	have
1/1 octave band	/	/	/
Dimensions (mm)	65×55×18		65×55×25
quality	85g		85g
Operating Temperature	-15 ℃～40 ℃		0 ℃～40 ℃