RS485 4-20Ma 0-5V Industrial Microphone Noise And Sound Level Detector Environmental Monitoring Iot Noise Sensor

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RS485 4-20mA 0-5V Industrial Microphone Noise and Sound Level Detector Environmental Monitoring IoT…

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237,92$ 339,88 $

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RS485 4-20mA 0-5V Industrial Microphone Noise and Sound Level Detector Environmental Monitoring IoT Noise Sensor