so2 replacement gas sensor for testo 340

{"cid":"91211450","title":"0393 0250 SO2 Replacement Gas Sensor Compatible With Testo 340 and Testo 350","imgUrl":"https:\/\/img.chinax.com\/nimg\/23\/e9\/5c9fa37d4b3320da2f83b85ee3a6-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Testo","Model Number":"0393 0250","Minimum Order Quantity":"1","Delivery Time":"3-5Workingdays","Place of Origin":"Germany","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"10000pcs\/Month","Packaging Details":"Standard Package","Measuring range":"0 to 5000 ppm","Resolution":"1 ppm","Weight":"0.64 oz. \/ 18 g","Housing":"Plastic"}}