o2 sensor cost to replace

{"title":"Desun Uniwill Dissolved Oxygen Meter Probe Digital Dissolved O2 Meter","imgUrl":"https:\/\/img.chinax.com\/nimg\/46\/02\/d62c8a92b49f0016034fab1fd7e8-200x200-1.jpg","attrs":{"Price":"$280.00 - $400.00\/ Piece","Brand Name":"Desun Uniwill","Model Number":"DYS-1","Minimum Order Quantity":"0~100 pcs","Delivery Time":"7~ 15 working days","Certification":"CE","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T","Supply Ability":"0~1000 pcs","Packaging Details":"Carton packaging","Measuring range":"0~20mg\/L or 0-200% saturation","Response time":"3 seconds","Accuracy":"1%","Protection level":"IP68","Installation":"Submersible","Temperature sensor":"NTC","Temperature range":"0~50\u00b0C","Temperature accuracy":"\u00b10.2\u00b0C","Output":"RS-485, MODBUS protocol","Probe cable length":"Default 5 m"}}

{"title":"Personal Protective Equipment Safety O2 Single Gas Detector IECEX ATEX CE","imgUrl":"https:\/\/img.chinax.com\/nimg\/d2\/36\/36e13da332bade3bf2f2177bc507-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Safegas","Model Number":"MiniMeta","Minimum Order Quantity":"1pcs","Delivery Time":"1 working days","Certification":"IECEX, ATEX, ISO9001, CE","Place of Origin":"China","Payment Terms":"Credit Card, T\/T","Supply Ability":"1000 pieces\/week","Packaging Details":"Carton Box","Detected Gas":"Oxygen(o2)","Measure Range":"0-30%VOL, 0-25%VOL","Sampling":"Diffusion","Alarm Mode":"Sound, Light","Resolution":"0.01%VOL","Pack":"Carton box","Protection":"IP67\/IP68","Life":"2 Years"}}

{"title":"3V\/3.7V Lithium Battery Portable O2 Gas Concentration Detector with Sound-Light Alarm","imgUrl":"https:\/\/img.chinax.com\/nimg\/2e\/c3\/b71c6bcdda0d263bb2064ea75c7a-200x200-1.jpg","attrs":{"Minimum Order Quantity":"1PC","Model NO.":"K60","Portable":"Portable","Certification":"CE","Gas":"Customized","Type":"Electrochemical Gas Analyzer","Item":"Single Gas Detector","Sampling":"Difusion","Working Voltage":"3V\/3.7V Lithium Battery","Alarm Type":"Acousto-Optic Alarm with Vibration","Sensor Life":"2-5 Years","Explosion-Proof Grade":"Ex Ib Iic T3","Weight":"Approx. 120g","Transport Package":"1 Set\/ Carton","Specification":"109x56x38mm\/4.291\"x2.205\"x1.496\"","Trademark":"KELISAIKE or OEM","Origin":"Nanjing, China","HS Code":"8531100000","Supply Ability":"500PCS\/Month","Package Size":"16.00cm * 11.00cm * 5.00cm","Package Gross Weight":"0.500kg","Warranty":"1 Year","Brand":"Kelisaike","Customized":"Customized","Customization":"Available | Customized Request","Shipping Cost ":"about shipping cost and estimated delivery time."," ":"Initial Payment Full Payment","Currency":"US$","Return&refunds":"You can apply for a refund up to 30 days after receipt of the products.","Stock":"1PC"}}

{"title":"Diffusion Measurement protable single gas detector For CO2 CO H2S O2 EX","imgUrl":"https:\/\/img.chinax.com\/nimg\/e4\/0f\/c867153c98871ca98f9c5890d99f-200x200-1.jpg","attrs":{"Price":"320-440USD","Brand Name":"Zetron","Model Number":"MS104K-S1","Minimum Order Quantity":"1","Delivery Time":"3-7 days","Certification":"CE, ISO13485, ISO9001","Place of Origin":"China","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"1000 set\/month","Packaging Details":"paper carton","Product Name":"Protable Single Gas Detector","Type":"Biogas analyzer","Detecting Gas":"CO, CO2, O2, H2S,EX","Display mode":"1.7inch LCD","Sensor type":"Electrochemical sensor,IR sensor and etc","Unit":"ppm, mg\/m3, LEL,VOL","Detection Range":"0-100ppm,0-100%LEL,0-100%VOL,depending onrequirement","Sampling Type":"Diffusion","Size":"86\u00d762\u00d739mm(L\u00d7W\u00d7H)","Weight":"200g"}}