SONBEST QM7903B RS485 Carrier Board Noise Sensor Module User Manual
Discover the technical specifications and communication protocol of the SONBEST QM7903B RS485 Carrier Board Noise Sensor Module. This high-performance module offers customizable output methods and exceptional long-term stability. Get accurate noise readings with a ±3% accuracy and an interface of RS485/TTL/DC0-3V. Explore data address tables and data length values of this TRANBALL product. Keep your instruments or systems in check with this reliable and easy-to-use Noise Sensor Module.