yjj mg812 co2 semiconductor gas sensor

{"cid":"91211450","title":"YJJ MG812 Low Power CO2 Semiconductor Gas Sensor For CO2 Concentration Detection In Air Quality Control Systems","imgUrl":"https:\/\/img.chinax.com\/nimg\/88\/3e\/166e138dd1e33875a852e9087ee4-200x200-1.jpg","attrs":{"Brand Name":"YJJ","Model Number":"MG812","Minimum Order Quantity":"1","Delivery Time":"3 days","Place of Origin":"CHINA","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Packaging Details":"Disk mounting","Heating voltage":"VH 5.0V\u00b1 0.1V","Heating resistance RH":"60.0\u03a9\u00b15\u03a9","Heating current IH":"85mA\u00b110mA","Heating power consumption PH":"420mW\u00b150mW"}}

{"cid":"91188394","title":"KGD - MQ - 536 Infrared Gas Sensor \/ Infrared Gas Leak Detector for Precise Monitoring","imgUrl":"https:\/\/img.chinax.com\/nimg\/82\/01\/c27e4bf1376a3b0043b4effddd59-200x200-1.jpg","attrs":{"Brand Name":"KACISE","Model Number":"KGD-MQ-536","Minimum Order Quantity":"1PCS","Delivery Time":"5-8 work days","Certification":"CE","Place of Origin":"CHINA","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram","Supply Ability":"1000 Piece\/Pieces per Week negotiable","Packaging Details":"each unit has individual box and all boxes are packed in standard packages or customers requests available","Detection Principle":"NDIR","Detected Gases":"WF6, CF4, SF6, NF3, CO2","Measuring Range":"1 - 264ppm (0 - 200mTorr)","Repeatability":"\u00b10.5%","Linearity":"\u00b11%F.S.","Detection Limit":"1ppm"}}

{"cid":"91221935","title":"High Performance Sensor KF200 Series TDLAS Laser Gas Analyzer for CO O2 NH3 CO2 CH4 H2O HC HF","imgUrl":"https:\/\/img.chinax.com\/nimg\/23\/2a\/81f7d99f8f9bee3785b2c02a6d6e-200x200-1.jpg","attrs":{"Price":"8,000-70,000","Minimum Order Quantity":"1PC","Description":"TDLAS industrial on-line analyzing and online environmental monitoring","Stock":"1PC","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Shipping Method":"LCL, AIR, FCL, Express","Model NO.":"KF200","Type":"Laser Gas Analyzer","Certification":"CE","Measurement Principle":"Semiconductor Laser Absorption Spectroscopy","Power Supply":"24VDC(18~36VDC)\/220V AC","Explosion-Proof":"Exp Xmd Iic T5","EMC":"IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4","After-sales Service":"Lifelong Maintenance","Warranty":"1 Year","Customization":"Available | Customized Request","Transport Package":"Carton","Trademark":"KELISAIKE or OEM","Origin":"Nanjing, China","HS Code":"9027100090"}}