combine ahu for continuous pollutant detection

{"cid":"91223798","title":"Combine Air Handling Units AHU designed for medical environments providing digital air control and continuous pollutant detection","imgUrl":"https:\/\/img.chinax.com\/nimg\/4b\/81\/94ae0c1eb85769548008b5e1524f-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Holtop","Model Number":"ODM Intelligent Hygienic Air Cooled Ahu Digital Fresh Air Ventilation System For Hospital","Minimum Order Quantity":"1pc","Delivery Time":"Two weeks","Colour":"White","Product name":"Intelligent Digital Fresh Air Ventilation System For Hospital Environments","Payment Terms":"TT","Certification":"CE","Application scenario":"Hospital","Supply Ability":"200000 units per year","Place of Origin":"Beijing, China","Packaging Details":"box"}}

{"cid":"91188394","title":"KGD YQ 505 Continuous Online Carbon Emission Monitoring System with NDIR Technology for High-Temperature Flue Gas Analysis and Remote Diagnostics","imgUrl":"https:\/\/img.chinax.com\/nimg\/ac\/60\/0d2bd0a9638e7e892259aee70738-200x200-1.jpg","attrs":{"Brand Name":"KACISE","Model Number":"KGD-YQ-505","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","Measured Components":"CH\u2084, CO\u2082, CO, N\u2082O, O\u2082","System Temperature Limit":"0 - 300 \u00b0C, dust - free, oil - free, water - free","Compressed Air Requirement for the System":"0.4 - 0.8 MPa, dust - free, oil - free, water - free","Gas Flow":"Maximum gas flow 2 L\/min; Average gas flow 1.5 L\/min","Traced Heating Temperature (Pipeline\/Probe)":"120 - 180 \u00b0C","Protection Level":"IP54"}}