Factory wholesale Vacuum Cleaner - YSD 130Intrinsically safe Digital Sound Level Meter – Topsky

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Model:YSD130Qualifications: Coal Mine Safety CertificateExplosion-proof   CertificateInspection CertificationApplications:YSD130 Digital Sound Level Meter is an intrinsically safe and explosion-proof instrument, especially designed to undertake noise measurements for the underground coal min...


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We have been convinced that with joint attempts, the business enterprise between us will bring us mutual benefits. We could guarantee you product or service good quality and aggressive value for Security Camera, Respirator Mask, Bomb Jammer Demonstration Kit, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world.
Factory wholesale Vacuum Cleaner - YSD 130Intrinsically safe Digital Sound Level Meter – Topsky Detail:

Model:YSD130

Qualifications: Coal Mine Safety Certificate
Explosion-proof   Certificate
Inspection Certification

Applications:
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

Accessories:
9V battery, Carrying case and Operate guidebook.


Product detail pictures:

Factory wholesale Vacuum Cleaner - YSD 130Intrinsically safe  Digital Sound Level Meter – Topsky detail pictures


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We keep on with our business spirit of "Quality, Performance, Innovation and Integrity". We goal to create much more worth for our customers with our rich resources, state-of-the-art machinery, experienced workers and exceptional providers for Factory wholesale Vacuum Cleaner - YSD 130Intrinsically safe Digital Sound Level Meter – Topsky , The product will supply to all over the world, such as: Morocco, Netherlands, Canada, We rely on high-quality materials, perfect design, excellent customer service and the competitive price to win the trust of many customers at home and abroad. 95%products are exported to overseas markets.
  • Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
    5 Stars By Maria from The Swiss - 2018.09.21 11:01
    Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
    5 Stars By Martha from Istanbul - 2017.09.28 18:29
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