316l insertion magmeter no moving parts

{"cid":"91223627","title":"+GF+ 3-2551-P0-11 - Bi-Dir-Flow-Measure\/S3L-Digital-Output - PP 316SS DN15-DN100 No-Moving-Part Insertion Magmeter Flow Sensor","imgUrl":"https:\/\/img.chinax.com\/nimg\/ed\/91\/1707479552b805fc4e7d62856a5b-200x200-1.jpg","attrs":{"Price":"USD 100-10000\/Piece","Brand Name":"+GF+","Model Number":"3-2551-P0-11","Minimum Order Quantity":"1","Delivery Time":"3-7","Body Material":"Polypropylene (PP) + 316L Stainless Steel electrodes","Supply Ability":"1\/piece in stock","Product Model":"+GF+ Signet 3-2551-P0-11","Output Signal":"Frequency \/ Digital (S3L) \/ optional 4\u201320 mA via system","Installation Type":"Insertion type (hot-tap capable in many systems)","Payment Terms":"T\/T","Product Type":"Insertion Magnetic Flow Sensor (Magmeter)","Flow Velocity Range":"0.05 \u2013 10 m\/s (0.15 \u2013 33 ft\/s)","Measurement Principle":"Electromagnetic induction (Faraday\u2019s Law)","Packaging Details":"50*50*50mm","Pipe Size Range":"DN15 \u2013 DN100 (0.5\" \u2013 4\")","Place of Origin":"USA","Certification":"3C"}}

{"cid":"91202321","title":"GF Signet 3-2551-P0-12 Magmeter Flow Sensor","imgUrl":"https:\/\/img.chinax.com\/nimg\/fb\/0e\/9685723ef9146ab9701b18b00bbb-200x200-1.jpg","attrs":{"Price":"$750","Brand Name":"GF","Model Number":"3-2551-P0-12","Minimum Order Quantity":"1","Delivery Time":"5-8 work days","Supply Ability":"100pc\/months","Power Requirements":"4 to 20 mA","Payment Terms":"L\/C,D\/A,D\/P,T\/T","Maximum Cable":"300 m (1000 ft)","Max. Loop Resistance":"300 \u03a9","Shipping Weight":"0.680 kg","Certification":"CCC,CE","Packaging Details":"Original packaging","Place of Origin":"USA"}}