Ambient Noise Sensor (GM1000)
Guangdong Rongwen Technology Group Co Ltd.

Overview

GM1000 uses the latest digital signal processing chip and advanced digital detection technology to support the acquisition and output of noise monitoring data. In addition, it has the characteristics of high system reliability, good long-term online stability, and wide dynamic range of noise measurement. GM1000 is an outdoor-installed rod-shaped module. It collects noise data by the microphone for dynamic range calculation and weight calculation. It uses RS232 serial output and can be transmitted to the embedded CPU or computer for storage, analysis, and reporting. Users can control the module and read the noise value through serial ports. Compared with handheld sound level meter noise monitoring products, GM1000 has convenient integration advantages in automatic environmental noise monitoring applications.