The EL 500 series of electromagnetic sensors represent the state of the art for the accurate measurement of low flow rates. This new generation sensor covers the temperature range -4 to 320°F and is available in connection sizes from 3/8” through 1”.
An electromagnetic flow meter bases its operation on the Faraday Principal, by which a conductor crossing a magnetic field generates a potential. The resultant potential is directly proportional to the flow velocity. The EL 500 series flow meters utilize 316 stainless steel flow tube with AISI 316 UNI 338 male threaded, NPT, or triclamp / ISO 2852 fittings. Connections can be supplied in Hastelloy C and Titanium on request. Standard electrode material is 316L stainless steel, with Hastelloy C or Titanium options. The standard liner material is PTFE. The flow meter enclosure is stainless steel.