Zhengzhou Bee IoT Technology Co., Ltd

The YF108 series indoor air quality sensor is a high-performance, multifunctional sensor that simultaneously measures multiple environmental parameters. Available in a variety of configurations, it supports PM2.5, PM10, PM1.0, CO2, TVOC, formaldehyde, temperature and humidity, light, noise, atmospheric pressure, PIR motion detection, ozone, and CO, allowing for flexible combinations of monitoring options to meet specific needs. The YF108 series offers high compatibility, supporting multiple communication and data transmission methods, including LoRaWAN, RS485, 4G, Bluetooth, WiFi, and POE. It also seamlessly integrates with various third-party IoT platforms, enabling remote, real-time data monitoring and centralized management. Combining powerful functionality with ease of operation, the YF108 series is suitable for a wide range of indoor environments, including offices, shopping malls, classrooms, scientific laboratories, and medical wards, providing customers with a comprehensive and reliable air quality monitoring solution. Product Features:  High-precision sensor: Utilizing high-precision, independent sensor modules, it supports simultaneous acquisition of multiple parameters, ensuring data reliability.  Diverse Monitoring Options: Supports monitoring of PM2.5, PM10, CO2, TVOC, formaldehyde, temperature and humidity, light, noise, atmospheric pressure, PIR, ozone, CO, and other environmental parameters. Detected gas types can be freely combined to meet the parameter collection needs of different application scenarios.  Multiple Communication Options: Supports RS485, 4G, Bluetooth, WiFi, POE, and other communication methods.  Easy to Use: Utilizing a flame-retardant ABS casing, it supports ceiling or wall mounting. Model Description Model Product Category YF108(R) Indoor Air Quality Sensor (RS485 Communication) YF108(L) Indoor Air Quality Sensor (LoRaWAN Communication) YF108(W) Indoor Air Quality Sensor (WIFI Communication) YF108(B) Indoor Air Quality Sensor (BLE Communication) YF108(P) Indoor Air Quality Sensor (POE Communication) Technical Parameters Model YF108 Series Electrical Parameters Working Voltage DC 10V~30V (Standard 24V)/Standard POE Power Supply Working Current ≤200mA Stabilization Time 2min Detection Frequency Data updated once every 30 seconds (default) Output Mode Default Output Ethernet, MQTT Protocol Optional LoRaWAN, 4G, WIFI, Bluetooth, POE, etc. Product Material ABS flame retardant shell Installation method Ceiling, wall-mounted Reference size 118x118x40 mm Environmental Parameters Working Temperature -10℃～55℃ Working Humidity 0~99%RH (non-condensing) Storage environment -30℃~ 60℃; 0~99%RH (non-condensing) Sensor selection Detection type Detection range Resolution Data accuracy Service life temperature -40℃~125℃ 0.1℃ ±1℃ 10 years Humidity 0~99%RH 0.1%RH ±5%RH 10 years PM2.5 0~1000μg/m³ 1μg/m³ ±10% reading ≥40000h PM10 0~1000μg/m³ 1μg/m³ ±10% reading ≥40000h PM1.0 0~1000μg/m³ 1μg/m³ ±10% reading ≥40000h Carbon dioxide 400~5000ppm 1ppm ±50ppm±3%FS 10 years (in air) Formaldehyde 0~5000μg/m³ 1μg/m³ ±10μg/m³±10%FS 2 years (in air) TVOC 0~5000μg/m³ 1μg/m³ ±10% reading 10 years (in air) Ozone 0~5000ppb 1ppb ±2%FS 2 years (in air) Methane 0~100%LEL 1%LEL ±5%FS 3 years (in air) Carbon Monoxide 0~1000ppm 1ppm ±3%FS 2 years (in air) Oxygen 0~25%Vol 0.1%Vol ±3%FS 2 years (in air) Ammonia 0~100ppm 1ppm ±5%FS 2 years (in air) Hydrogen Sulfide 0~100ppm 1ppm ±5%FS 2 years (in air) Nitrogen Dioxide 0~20ppm 0.1ppm ±3%FS 2 years (in air) Sulfur dioxide 0~20ppm 0.1ppm ±3%FS 2 years (in air) Atmospheric pressure 30~110Kpa 0.1Kpa ±0.15Kpa@25℃ 75Kpa 3 years (in air) Illumination 0~65000 Lux 1Lux ±7%@25℃ 3 years (in air) Noise 30b~120db 0.1db ±1db 3 years (in air)