Temtop Air Quality Monitor, Detector for PM2.5 PM10 Particles CO2 HCHO, Monitor homes, M2000 2nd

[7-IN-1 Multifunctional]: This professional air quality monitor measures CO2, PM2.5, PM10, particle numbers, HCHO, temperature and humidity. [Advanced Built-in Sensor]: Equipped with Temtop Laser PM2.5 sensor, SenseAir NDIR CO2 sensor, Dart electrochemical HCHO sensor and Sensirion temperature and humidity sensor. [Audio Alarm]: The monitor will automatically alert through the built-in buzzer (MUTE function available) and the indicator light when the air pollution levels get too high. [Wide Applications]: Built-in 70,000 sets of data storage capacity. Download data to PC via USB (CSV format), easy calibration for CO2 and HCHO sensor suitable for industrial or domestic use.. [What You Get]: A Temtop M2000 air quality monitor, charging cable, reset pin, user manual, Temtop 12-months service & 24/7 customer support access via email.