The COS-X3 plus (model) is a 3-in-1 CO detector: CO concentration + Temperature + Relative Humidity

Positioning: Bedroom| Living Room| Kitchen| Boiler Room| Motor Home |Camper

l   Ultra Long Life Electrochemical Sensor  

l   High integration MCU

l   CO＞25ppm, the LCD displays CO concentration level

l   CO＜25ppm, the LCD displays temperature and relative humidity

l   Peak value (CO) memory function

l   Key-test and hash/mute function

l   Bigger LCD with better perspective

l   TUV certification EN50291-1:2018+AC:2021

l   10 years  lifetime