30m diameter recirculating aquaculture system

{"cid":"91186851","title":"Galvanized Sheet Aquariums Tarpaulin Fish Breeding Tank 30M Diameter Large","imgUrl":"https:\/\/img.ismap.com\/nimg\/28\/de\/b5fc672b21a63342cf126f52e6b2-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"BGO","Model Number":"FTG-30","Minimum Order Quantity":"30 pcs","Delivery Time":"5-8days","Certification":"ISO, SGS","Place of Origin":"China","Payment Terms":"T\/T, Western Union","Supply Ability":"1500Pieces\/ Week","Packaging Details":"carton box","Material":"650gsm PVC Tarpaulin","Type":"Fit for indoor or outdoor fish farming","Color":"Blue or Customized","Durable Life":"6-15 years","Size":"30M (Diameter)*1.20M\/1.45M (Height) Customized","Accessories":"repair materials, glue, and screws","MOQ":"10 PCS"}}

{"cid":"91214115","title":"Ultrasonic Flow Meter With Various Output","imgUrl":"https:\/\/img.ismap.com\/nimg\/06\/4b\/65b1c1a9b34e87dc233b3de953f3-200x200-1.jpg","attrs":{"Brand Name":"Flo-Instru","Model Number":"TM601","Minimum Order Quantity":"1","Delivery Time":"3-5 working days","Certification":"ISO:9001, CE","Place of Origin":"Shenzhen, China","Payment Terms":"T\/T","Packaging Details":"Conventional Packaging","Velocity Range":"\u00b10.1m\/s ~ \u00b15m\/s (\u00b10.328ft\/s ~ \u00b116ft\/s)","Accuracy":"\u00b12.0%","Repeatability":"0.40%","Pipe Diameter Range(Optional)":"OD9.53, OD12.7, OD15, OD20, OD25, OD32, OD40, OD50, OD63,OD75, OD90, OD110, OD140, OD220","Measuring Medium":"Water, Sea water, Oil, Alcohol...","Pipe Material(Optional)":"Carbon steel, stainless steel, copper, PVC","Communication Interface":"RS485","Power Supply":"10-36V DC","Keyboard":"4 touch keys","Temperature":"Transmitter ambient temperature: 14\u2109~122\u2109 (-10\u2103~50\u2103) Transducer measurement medium: 14\u2109~122\u2109 (-10\u2103~50\u2103)","Humidity":"Up to 99% RH, non-condensing","IP":"IP54","Cable":"Standard length: 2m"}}