wz s formaldehyde gas hcho module

{"cid":"91211450","title":"WZ-S Formaldehyde Gas HCHO Module High Precision Digital Signal Output with Micro Fuel Cell Detection Range 0-2ppm","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/38\/02\/220bf87cc03876a478ec21cef315-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Dart","Model Number":"WZ-S","Minimum Order Quantity":"1","Delivery Time":"3-5workingdays","Place of Origin":"UK","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"3000\/pcs\/month","Packaging Details":"Standard Package","Detection Principle":"Micro fuel cell","Detectable Gas":"HCHO","Detection Range":"0-2ppm","Overload":"10ppm"}}