extech sd800 co2 datalogger

{"cid":"91202321","title":"new original flir Extech SD800 ,CO2, Humidity and Temperature Datalogger","imgUrl":"https:\/\/img.chinax.com\/nimg\/40\/f0\/09a0732a61fe0d2c2fdb382ff491-200x200-1.jpg","attrs":{"Price":"500","Brand Name":"extech","Model Number":"SD800","Minimum Order Quantity":"1","Delivery Time":"3 days","Carbon Dioxide Max Resolution":"1ppm","Packaging Details":"original packing","Supply Ability":"1000","Relative Humidity":"10 to 90%","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union","Place of Origin":"USA","Carbon Dioxide":"0 to 4,000ppm"}}