Payment Terms | T/T |
Supply Ability | 600 Pcs/Month |
Packaging Details | Wooden case |
Name | Intrinsically Safe Noise Measurement Device YSD130 Sound Measuring Device |
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 ) |
Frequency weightings | A and C |
Brand Name | TOPSKY |
Model Number | YSD130 |
Certification | Explosion proof certificate |
Place of Origin | China |
View Detail Information
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Product Specification
Payment Terms | T/T | Supply Ability | 600 Pcs/Month |
Packaging Details | Wooden case | Name | Intrinsically Safe Noise Measurement Device YSD130 Sound Measuring Device |
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 ) | Frequency weightings | A and C |
Brand Name | TOPSKY | Model Number | YSD130 |
Certification | Explosion proof certificate | Place of Origin | China |
High Light | intrinsically safe tools ,intrinsically safe electrical equipment |
Intrinsically safe Digital Sound Level Meter 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:
±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 electret condenser microphone |
Resolution | 0.1dB |
Explosion protection | Exibd I |
Accessories:
9V battery, Carrying case and Operate guidebook.
Company Details
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
180000000-180000000
Employee Number:
116~116
Ecer Certification:
Verified Supplier
Beijing Topsky Century Holding Co., Ltd.was established in 2003, determined to become a respected global safety equipment R & D enterprise.The Headquarter is in Zhongguancun Hightech Park, Jinqiao industrial base, Located total 3,000 square meters. The registered capital is 42 million RMB.... Beijing Topsky Century Holding Co., Ltd.was established in 2003, determined to become a respected global safety equipment R & D enterprise.The Headquarter is in Zhongguancun Hightech Park, Jinqiao industrial base, Located total 3,000 square meters. The registered capital is 42 million RMB....
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