Multiple gas analyzer: oxygen (O2), carbon dioxide (CO2)
Henan Hanwei Electronics Co.,Ltd

Green House Analysing for CO2, O2, Temperature, Humidity,

Application
CO2 Monitoring
Photosynthesis monitoring
Specifications Temperature 0℃~50℃
Humidity 0~95%RH
Storage Tem -20℃~60℃
Power (V) DC12V/DC24V or AC220V
Power Consumption（mA） @ 60mA
Display CO2（0~100%）
Tem（－20℃~70℃）
Humidity（0~99%RH）
Time:24 Hour :Hour:Minute:Second
Repeatability <±100ppm
CO2 NDIR
Range 0-100%（Can be specified）
Accuracy ±40ppm±3% of testing measurement
Warm Up (S) 60s
Reponse（90%） ≤60s
Temperature 0℃~50℃ Accuracy ±0.1℃
Humidity Range 0~99%RH Accuracy ±1%RH
Output Switch Output Relay Output
Analogue Output （0.8V~4V）Linear Output
RS-485 Independent ID
MAX232 Half a year recording
Housing IP Degree IP65
Other Function Button Functions
Display LCD, Digital display
Audio Alarming Multi Level Alert
F.S seting (Can )be specified