All in one RS485 Modbus Noise Temperature Humidity Illumination TVOC PM2.5 PM10 CO2 Air Quality Sensor 样式:TTE-SAQ-10CH TTE-YJ-ML-S controllers all use industrial-grade

TTE-YJ-ML-S controllers all use industrial-grade electronic components

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MB308M 24DO 16-Channel Digital Output Normal Open Relay Modbus Controller

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All in one RS485 Modbus Noise Temperature Humidity Illumination TVOC PM2.5 PM10 CO2 Air Quality Sensor 样式:TTE-SAQ-10CH TTE-YJ-ML-S controllers all use industrial-gradeAll in one RS485 Modbus Noise Temperature Humidity Illumination TVOC PM2. 5 PM10 CO2 Air Quality Sensor Parameters Measuring parameters Items Range Resolution Precision Noise 30 90dB 1 dB 3dB illumination 0~60000 Lux 1 Lux 5% CO2 400~60000ppm 1 ppm (30ppm+ 3%FS) TVOC 0~60000ug m3 1 ug m3 50ug m3 HCHO 0~1000ug m3 1 ug m3 25% PM2. 5 0~1000ug m3 1 ug m3 10% PM10 0~1000ug m3 1 ug m3 10% PM1. 0 0~1000ug m3 1 ug m3 10% Temperature 40~+120 0. 1 0. 5(25