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Household CO2 Gas Detector   Specifications:   ◆Sensor type:　　　　 NDIR ◆ Detecting range:　　0～5000ppm ◆ Detecting accuracy:±50ppm ◆ Power supply:　　　DC12V or DC24V ◆ Consumption:　　　60mA ◆ Warm up time:　　　60 seconds ◆ Response time:　　 ≤30s ◆Alarming level: 　Low alarm: 1000ppm—2000ppm 　High alarm: 2000ppm—5000ppm ◆Signal output:　 Relay output ◆Protection grade: 　IP42 ◆Zero drift: 　＜±300ppm per year ◆Repeatability: ＜±100ppm ◆Annual sensor drift: ＜±100ppm per year ◆Sensor life: ＞5 years ◆Working condition: ◆Temperature: 0℃～50℃ ◆Humidity: 0～95%RH ◆Storage temperature: -20℃～60℃

Headquarters: NO.169,Xuesong Road,National High-Tech Zone, Zhengzhou, 450001,China Tel: 86-371-67169080 / 70 Fax:86-371-67169090 EMAIL: sales@hwsensor.com