Description
LFE, Digital Liquid Flow Sensor, Electromagnetic, 2-Screen 3-Color Display, 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, yielding a smaller pressure loss which saves pumping energy. Detectable liquids have fewer viscosity restraints. Finally, the flow direction can be changed after installation. The 2-screen, 3-color display can show the measured value in the primary screen, while viewing a variey of secondary data in the sub-screen. Two outputs are available, including two switch signals, or a switch and analog signal. Options include a mounting bracket and M12 lead wire. Piping connections are 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: NPN/PNP, 1-5V, 4-20mA
- Accuracy: 4% F.S.
- Repeatability: 2% F.S.
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