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Aihua AWA5636-6/7 Simple Outdoor Unit

NegotiableUpdate on 03/02
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Overview
Aihua AWA5636-6/7 Simple Outdoor Unit
Product Details


The AWA5636-6/7 sound level meter has a large measurement range, strong functions, built-in automatic calibration module (only available in AWA5636-7), and good stability. Widely used, such as automatic monitoring of urban environmental noise, online monitoring of noise pollution sources (such as construction sites, factory boundaries, road vehicles, etc.), automatic collection and transmission of noise data, it has the characteristics of all-weather monitoring, no need for human supervision, and automatic system calibration. The entire monitoring system adopts modular design, small size, easy to move, install and maintain, high reliability, and is suitable for use in environmental protection, factories, enterprises, research institutes and other departments.


TECHNICAL INDEX

Configuration number
AWA5636-6 AWA5636-7
Execution standards GB/T 3785.1-2010/IEC 61672-1:2002 Level 2
Microphone model AWA14429 AWA14429B (including electrostatic exciter protective cover)
Front end model AWA14602A AWA8460
windscreen AWA14805 AWA8580 (including electrostatic excitation induction connection device)
frequency weighting A、C、Z
Time weighting F、S、I
measuring range 30 dB(A)~130 dB(A)
Frequency range 20 Hz~12.5 kHz
Upper measurement limit >130 dB
Self-generated noise <25 dB(A)
monitor 128 × 64 dot matrix OLED
output interface AC、DC、PWM、RS23
Main outcome measure Lp、Leq1s、Lmax, Built in watchdog
integral measurement
have
statistical analysis Optional
operation temperature -20℃~50℃
Remote automatic calibration not have have