
Marca por confirmar · EIC-28PM2523
Air quality and Noise 2 in 1 Sensor
Air quality and Noise 2 in 1 Sensor Measuring range: PM2.5/PM10:0-500μ g/m3; Noise:30~130dB(A) Resolution: PM2.5/PM10:1μ g/m3; Noise:0.1 dB(A) Accuracy: PM2.5/PM10: ±30μ g/m3 ±20%; Noise:0.1 dB(A) Power Supply: DC5V or DC9-30V Output signal: RS485 or 4-20mA…























