Humidity range (constant):15-90%RH
Humidity range Intermittent):0-99%RH
Pressure:0.9-1.1 atm
Detection gas:CO2
Working Voltage:5.0±0.1V DC
Average Current:150uA (@5V power supply)
Measuring range:0~20ppm
maximum measurement limit is:200ppm
Sensitivity:(0.4-0.8) uA/ppm
Measuring range:0-1000ppm
Maximum measurement limit:1500ppm
Sensitivity:(0.080±0.02) uA/ppm
Operating temperature:0 ~ 50℃
Operating humidity:≤ 95%RH
Storage temperature:-20 ~ 60℃
Operating temperature:0 ~ 50℃
Operating humidity:≤ 95%RH
Storage temperature:-20 ~ 60℃
UART output:(3V-TTL level)
Operating voltage:3.7V ~ 5.5V (no voltage reverse protection)
Operating temperature:-20℃ ~ 50℃
Operating temperature:-10℃ ~ 55℃
Working humidity:15%RH-90%RH (non-condensing)
Storage temperature:-20℃ ~ 55℃
Detected gas:carbon monoxide
Interfering gases:alcohol and other gases
Output data:UART output
Concentration range:HS 0-100 ppm
Output voltage:500 + 100 nA /ppm
repeatability:Within 2%
Detection gas:Ethylene (C2H4)
Measuring range:0 ~ 100ppm
Maximum measurement limit is:200ppm
Detection gas:C2H4
Detection range:Detection range
Max. range:200ppm
