Product Details
AIR GREEN Protective Noise Detection Module
Suitable for construction site noise monitoring, environmental noise measurement, industrial sound level detection and alarm system integration.
Key Features:
– Measurement range: 35-120 dB
– Frequency range: 20 Hz-20 kHz
– Accuracy: +/-0.5 dB
– Output options: TTL / IIC / RS485
– Power options: 5V or 9-24V
– Supports A/C/Z weighting output
– Protective housing design for stable installation
Available Options:
– 5V RS485
– 9-24V RS485
– 5V TTL
– 9-24V TTL
– 5V IIC
– 9-24V IIC
About Us:
We are a source manufacturer focused on gas detection products, circuit board development and OEM customization. We provide gas detector main boards, gas sensor modules, alarm control boards, display boards and communication modules.
Our team supports PCB design, firmware development, sensor matching, product debugging, OEM / ODM production and technical support. We can help customers develop customized gas detection products according to different applications, housings, display requirements and communication methods.
We provide stable quality, fast response and one-to-one technical support. For bulk orders, customized projects or gas detector solutions, please contact us for details.
Available Models & Reference Prices
| Interface | Model / SKU | Reference Price |
|---|---|---|
| 5V RS485 | 5V-RS485 | $72.56 USD |
| 9-24V RS485 | 9-24V-RS485 | $72.56 USD |
| 5V TTL | 5V-TTL | $72.56 USD |
| 9-24V TTL | 9-24V-TTL | $72.56 USD |
| 5V IIC | 5V-IIC | $72.56 USD |
| 9-24V IIC | 9-24V-IIC | $72.56 USD |
The displayed currency follows the current language. Prices are for selection reference only; contact us to confirm the final quotation, lead time, and configuration.
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