gas flow meter

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{"cid":"64793","pid":"16111075","pimg_url":"\/\/img1.tradegrowthhub.com\/cd\/f7\/52d40c72abe4\/product\/45831497_s-w400xh400.jpg","name":"High precision flow meter gas glass tube rotameter LZM-15","attrs":{"Price":"Negotiable","MOQ":"1.0 Sets","Delivery Time":"Negotiable","Brand":"WaterMaster"}}