Factory directly supply Balance Pressure Foam Proportioning System - 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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Factory directly supply Balance Pressure Foam Proportioning System - 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.


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Factory directly supply Balance Pressure Foam Proportioning System - YSD 130Intrinsically safe  Digital Sound Level Meter – Topsky detail pictures


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Our target should be to consolidate and enhance the top quality and service of current goods, in the meantime frequently create new products to satisfy diverse customers' calls for for Factory directly supply Balance Pressure Foam Proportioning System - YSD 130Intrinsically safe Digital Sound Level Meter – Topsky , The product will supply to all over the world, such as: luzern, Mongolia, Yemen, We now have to continue to uphold the "quality, detailed, efficient" business philosophy of "honest, responsible, innovative"spirit of service, abide by the contract and abide by reputation, first-class goods and improve service welcome overseas customers patrons.
  • The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
    5 Stars By Melissa from Guatemala - 2018.09.16 11:31
    The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By Diana from New Orleans - 2017.05.21 12:31
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