Product Name: Infrared Gas Sensor CO2 IR Ndir Carbon Dioxide Landfill Gas Detection Model NO.: CO2/A(G)(GP)(E)-range Customized: Customized Sensitivity: High IP Rating: IP20 Material: Stainless Steel Production Process: Integration Output Signal Type: Analog Type Conductivity Type: Infrared Type: Infrared Gas Sensor Output: RS485/4-20mA/0.4-2V Precision: 5%Fs After Sale Service: Yes Customize: Yes Trademark: FAD Transport Package: Factory Sealed Specification: 65mm*35mm*20mm Origin: China HS Code: 8542330000 Product Description CO2 Infrared Gas Sensor IR Module FADG series infrared CH4 gas sensors usesnon-dispersive infrared (NDIR) detection technology, with advantages oflong life, low cost, intelligence, micro and so on. Sensor is easy to use, with a complete gas detection, serial communication function, widely used in ventilation systems, industrial control, environmental monitoring and other industries.FeaturesDetectinggasCO2Operatingvoltage12-24VDCOperatingcurrentAverage 80mA(10-120mA )OutputTTL(depends on specified model)RS485 4-20mA Current0.4-2V VoltageResponse time<5sT9015s(500ml/min)Recover time25Measuring flow rate300-500 ml/min(pump)Repeatability≤±2% FSLinearity error≤±1% FSZero point temperature drift≤±0.1% FS/°CSpan temperature drift≤±0.1% FS/°CTemperature-20°C -50°CHumidity0-95%RHLifetime10yearsDimension65mm*35mm*20mm A Series SelectionSeriesA-1RangePrecisionResolutionPower SupplyOutputACO2/A-10-1 Vol.%± 5% FS0.001% VOL5.5 VDCVoltage/ TTL digitalE Series SelectionSeriesE-40RangePrecisionResolutionPower SupplyOutputECO2/E-40-2000P0-2000 ppm50± 5% FS1 ppm5.5 VDCVoltage/ TTL digitalCO2/ E-40-5000P0-5000 ppm50± 5% FS2 ppm5.5 VDCVoltage/ TTL digitalCO2/ E-40-10-1 Vol.%± 5% FS0.001% VOL5.5 VDCVoltage/ TTL digitalG Series SelectionSeriesG-40GP-40RangePrecisionResolutionPower SupplyOutputGCO2/G-40-1000pCO2/GP-40-1000p0-1000 ppm±5%FS1 ppm12-24VDCRS485/4-20mA/0.4-2VCO2/G-40-2000pCO2/GP-40-2000p0-2000 ppm±5%FS1 ppm12-24VDCRS485/4-20mA/0.4-2VCO2/G-40-5000pCO2/GP-40-5000p0-5000 ppm±5%FS2 pmm12-24VDCRS485/4-20mA/0.4-2VCO2/G-40-10000pCO2/GP-40-10000p0-10000 ppm±5%FS5 ppm12-24VDCRS485/4-20mA/0.4-2VApplicationDynamic Environments:Telecommunication equipment room, electrical power equipment room and stationsBuilding Automatic Control:Hotel, office building, museum and ventilation system of buildingsIndustrial Work Field:Occupational safety, warehouse, medicine and ventilation system of workshop production linePublic Occasion:Airport, railway station, high speed railway, shopping center and hospitalSchool Life:Dormitory, office, classroom, library and indoor competition fieldTransporting Storage:Food preservation and transportation, warehouse, food and vegetable preserving storageAgricultural Cultivation: Conservatory, vegetable greenhouse, flowers and plants greenhouse, modern hydroponics garden