SMC LFE1J3N2 Digital Flow Switch, Electromagnetic

LFE, Digital Liquid Flow Sensor, Electromagnetic, Remote, IP65, 0.5-200 Lpm

LFE is a digital flow sensor for water and non-corrosive conductive liquids. While the PF3W sensors detect flow using the Karman vortex principle, LFE applies Faraday s law of induction. There are no obstacles or moving parts in the flow path, leading to a smaller pressure loss which saves pumping energy. Detectable liquids have fewer viscosity restraints. Finally, the flow direction can be changed after installation. This is the remote version of LFE, without a display. One analog output is available. Options include a mounting bracket and M12 lead wire. Piping connections come in C37 brass as standard, while the -X8 option offers 304 stainless steel. LFE is IP65 rated, and CE and RoHS compliant.

- Flow ranges (lpm): 0.5-20, 2.5-100, 5-200
- Port Sizes (Rc, NPT, G): 3/8, 1/2, 3/4, 1 (flow range dependent)
- Temperature rating: 0-85 C
- Output options: 1-5v, 4-20mA
- Accuracy: 4% F.S.
- Repeatability: 2% F.S.
-

Series Catalog

AutoCAD File