This advanced detector integrates ozone concentration, temperature, and humidity detection, using advanced sensors to ensure accurate measurement of ozone concentration to tiny units. Whether it is the presence of low concentrations of ozone or potential threats at high concentrations, they can be keenly captured to provide you with reliable data support. Once the ozone concentration exceeds the safe range, a clear sound alarm will be immediately issued, allowing you to quickly take measures to ensure personnel safety and environmental quality.Lightweight and portable appearance design, high-end suitcase packaging, convenient for you to carry to any place that needs to be tested.With historical recording function, it automatically stores detection data for a period of time, allowing you to easily trace the  ozone concentration changes in air.

-Product size: 164*74*26MM

-LCD screen display,24 hours real time monitoring.
-Temperature and Humidity sensor 
-O3 Sensor technolology : Electrochemistry  
-Ozone detection range: 0-50ppm  

-AQI(0-500)
-Power supply: Rechargeable Li-battery 1500mah 
- included ：Main Unit+ manual+charging cable

Advantage : 
-Integrateddetection with O3/Temperature/Humidity/AQI
-Built-in auto calibration algorithm to enhance sensibility and save 
-Exceeding Alarming with auto detection and auto measuring
-if people do not like alarm sound ,people can turn it off by pressing the power button 2 times 
-User-friendly and easy operation 

Package details： 
Product N.W.：210g 
Product G.W.：500g 
Package Dimension：24*18*5.5cm
CTN Dimension：55*28*42cm
CTN Weight:12.2KG
20sets/CTN