Intrinsically Safe Noise Dosimeter

Intrinsically safe noise dosimeter, mode YSD130, is an intrinsically safe noise detector, with explosion-proof mark Ex ib I Mb, used for noise detection in coal mines. Professional noise meter has a wide dynamic range, as well as fast and slow time constant setting. it is easy to carry, easy to use, etc., explosion proof instruments can also be used for noise monitoring in industrial environments.

Parameters of Intrinsically Safe Noise Dosimeter
Product Mode YSD130
Explosion-proof Type intrinsically safe
Explosion-proof Mark Exib I Mb
Measuring Range 30dB ~ 130dB
Resolution 0.1dB
Low-band 30dB ~ 80dB
Mid-band 50dB ~ 100dB
High-band 80dB ~ 130dB
Auto-band 30dB ~ 130dB
Error ¯1.4dB 1kHz sine wave at 94dB
Frequency Weighting Characteristics A/C
Time-weighted properties Fast( 125ms ), Slow ( 1s)
Configuration Host, battery, manual, certificate, warranty card

Features of Intrinsically Safe Noise Dosimeter

01
YSD130 mine intrinsically safe noise detector is an intrinsically safe noise detector.
Used for noise detection in coal mines, can set fast and slow time constant, with backlight LCD display.
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02
Frequency Response
31.5Hz~8kHz, can store 50 groups of data.

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