Ozon 03 Detector 0.01 Resolustion Ozone Meter Portable Accurate

Model Number LB-O3 LCD Screen Yes Gas Type ozone Function Detect ozone Resolution 0.01mg/m3 Detect range 0~9.99mg/m3 0-4.99ppm Size 5.5*12.5*2.5cm Power source Built-in Battery Unite ppm & mg Key word Ozone Detector Product Name 0.01 Resolution Portable Accurate Ozone Measurement Ozone Detector