Introduction 
PM2005 is laser particle sensor module, which can measure indoor particle mass concentration PM2.5 exactly and output accurate particle concentration in μg/m³ directly via mathematical algorithm and scientific calibration. 

Features
● High sensitive and quick response, output real-time particle mass concentration (μg/m³)
● High-accuracy and high-stability 
● Signal output: UART-TTL, IIC, PWM
● Four types of measuring mode for option: single, continues, timing, dynamic
● Anti-ash-deposition structure design, no need of maintenance
● With voltage regulator design and anti-static ABS lead-free injection
● Compacted structure, light weight and easy for installation
● Customizable size and structure

Applications
● Air purifier 
● IAQ monitor
● Air conditioner with purifing function
● Ventilation system

Specifications
1.Measurement particle: 0.3~10μm
2.Measurement range: 0-1000μg/m³ (extending to 2000μg/m³) 
3.Time to first reading: ≤8s
4.Working temperature: -10 ~ 50°C
5.Working humidity: 0 ~ 95% RH(non-condensing)
6.Signal output: UART-TTL, IIC, PWM