Factory directly supply Balance Pressure Foam Proportioning System - YSD 130Intrinsically safe Digital Sound Level Meter – Topsky
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.
Product detail pictures:
Related Product Guide:
We support our prospective buyers with ideal top quality merchandise and superior level provider. Becoming the specialist manufacturer in this sector, we have now attained abundant practical expertise in producing and managing 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: Libya, Vietnam, Surabaya, Business philosophy: Take the customer as the Center, take the quality as the life, integrity, responsibility, focus, innovation.We will provide professional, quality in return for the trust of customers, with most major global suppliers,all of our employees will work together and move forward together.
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