Array ( [id] => 275707 [video_id] => 279516 [cid] => 51317 [pids] => [src] => 0 [related_product] => Array ( [pid] => 54888910 [name] => Gas Flow Meter Featuring Contactless Sealing and High Precision Rotor to Extend Service Life and Reduce Maintenance Needs [name_en] => Gas Flow Meter Featuring Contactless Sealing and High Precision Rotor to Extend Service Life and Reduce Maintenance Needs [prod_desc] => Yunyi Intelligent Digital Hight Precision Natural Gas Flow Meters Hart Liquefied Carbon Roots Flowmeter Product composition Basic structure: The basic model is mainly composed of Roots flow sensor and intelligent meter head (or flow totalizer). Roots flow sensor is responsible for sensing fluid flow and converting it into mechanical motion, while intelligent meter head or flow totalizer is used to process, display and record flow data. Material selection: The meter body is [related_keywords] => contactless sealing gas flow meter,high precision rotor gas meter,low maintenance gas flow meter [jump_url] => //www.transmitterpressuresensor.com/sale-54888910-gas-flow-meter-featuring-contactless-sealing-and-high-precision-rotor-to-extend-service-life-and-reduce-maintenance-needs.html [img_url] => //img1.ecerimg.com/12/27/a2f6e06fd27a/product/208687603_s-w400xh400.jpg [cate_id] => ) ) service