dc 3 6v mass flow meter

{"cid":"91202554","title":"200mA Gas Turbine Flow Meter DC 6V Turbine Air Flow Meter","imgUrl":"https:\/\/img.chinax.com\/nimg\/51\/e0\/88a47029aed42383a389d2452de1-200x200-1.jpg","attrs":{"Price":"$300 to $2000","Brand Name":"NUOYINGJIAYE","Model Number":"NYLD-GK","Minimum Order Quantity":"1","Delivery Time":"7 work days","Certification":"Explosion-proof certificate","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"300 pcs\/ pre month","Packaging Details":"Export standard packing","Main circuit board working voltage":"DC 6V","Control valve working voltage":"DC 7.2V","The lowest alarm voltage of the external battery":"4.5V","The lowest alarm voltage of the internal battery":"5V","Working current":"\u2266200mA","Static working current":"<15NA","Working temperature":"-20\u2103~+550\u2103","Working pressure":"\u2266 0.4M Pa"}}

{"cid":"91171312","title":"WOODHEAD PCU 1000 User Manual Dcs Control System Dcs Modules Automation","imgUrl":"https:\/\/img.chinax.com\/nimg\/35\/41\/b307e555ba64fb0180d4d63a97a0-200x200-1.jpg","attrs":{"Price":"inquiry","Brand Name":"WOODHEAD","Model Number":"PCU1000","Minimum Order Quantity":"1","Delivery Time":"today","Certification":"CO.CQ","Place of Origin":"USA","Payment Terms":"T\/T","Supply Ability":"10 pieces a day","Packaging Details":"new and original with factory sealed","Manufacture Year":"2016","Control System":"Woodward Parts System","Application":"Nuclear Power Plant","lead time":"in stock","description":"Manufactured by WOODWARD SYNCHRONIZER","Weight":"10 lbs"}}