The high Sensitivity Decibel transducer Sound Level Sensor, namely The Noise Sensor, has a Measurement Range of 30 to130dB and operates at DC5V. (YGC-ZS-5V-V2)

About this item

• This aluminum alloy noise sensor, 292mm long and weighing 418g, runs on DC 5V. It measures 30 - 130dB (A), has - 38±3dB sensitivity, 0.1dB resolution, and ±3dB accuracy. It works from 20Hz - 12.5kHz with 200ms response time. The 0.5 - inch omnidirectional electret mic has different load capacities. Max power is 500mW. It's for - 40℃ - 80℃, 100%RH non - condensing, with IP55. Package has 1 sensor, 1 cable, 1 manual.
• High - sensitivity noise detection, wide frequency range, fast response, with aluminum alloy and IP55.
• Omnidirectional Microphone: This noise sensor uses 0.5 inch electret microphone with omnidirectional design to catch sound from all directions, ensuring comprehensive noise measurement, ideal for various complex environments
• Connect red for power +, black for -, yellow for signal with power off. Install in - 40℃ - 80℃ area. Power on after connection check and use per manual.
• Key params: aluminum alloy, 292mm, 418g, DC 5V, 30 - 130dB range, - 38±3dB sensitivity, 0.1dB resolution, ±3dB accuracy, 20Hz - 12.5kHz, 200ms, IP55. Precautions: check package and model, no power - on connection, mind cable length, don't modify or damage sensor.