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Explosion Proof Intrinsically Safe Sound Level Meter , Latest Digital Sound Level Meter

Minimum Order Quantity : 1 Set Packaging Details : Export standard
Place of Origin: China Brand Name: TOPSKY
Model Number: YSD130

Detail Information

Name: Intrinsically Safe Laser Distance Meter/ Intrinsically Safe Digital Sound Level Meter Accuracy: ±1.4dB
Frequency Range: 31.5HZ ~ 8KHZ Dynamic Range: 50dB
Level Ranges: Hi:80dB~130dB Auto:30dB~130dB Time Weighting: FAST ( 125mS ), SLOW ( 1s )
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intrinsically safe tools


intrinsically safe electrical equipment

Product Description

Intrinsically Safe Laser Distance Meter/ Intrinsically safe Digital Sound Level Meter



YSD130 Digital Sound Level Meter is an intrinsically safe and explosion-proof instrument, especially designed to undertake noise measurements for the underground coal mine and mine safety inspection. Certainly, it is also applied to the sounds measurement at factory, school, office, traffic access and all kinds of environment that sounds measurements needed.


Key features:
• Intrinsically safe and explosion-proof instrument

• Simple operation

• Rugged design

• High resolution display 0.1dB

• Latest digital technology

• Fully compliant with IEC 61672

• Large measurement range

• Logging and Averaging models


Technical specification:

Accuracy ±1.4dB
Frequency range 31.5HZ ~ 8KHZ
Dynamic range 50dB
Level ranges LO:30dB~80dB Med:50dB~100dB
Hi:80dB~130dB Auto:30dB~130dB
Time weighting FAST ( 125mS ), SLOW ( 1s )
Frequency weightings A and C
Microphone 1/2 inch electric condenser microphone
Resolution 0.1dB
Explosion protection Exibd I



9V battery, Carrying case and Operate guidebook.

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