Feature
●　Display panel with broader design, greatly increases visual distance and viewing angle. With larger sharp scale and digits, display panel appears beautiful and elegant outlook.
●　Exceeds national Ingress Protection standard IP54, Ingress Protection rating IP65 and IP66/67 are selectable for different applications.
●　Magnetic switch and remote transmitter have all passed SIL2 / SIL3 Functional Safety Assessment, as well as certified for both Intrinsic Safety and Flameproof Enclosure explosion protection.
●　Made of 316L seamless stainless-steel tube, suitable for majority corrosive liquids.

Overview
Flap-11A Standard Magnetic Level Indicator is made of 316L stainless steel, suitable for majority corrosive liquids. The chamber with 51mm diameter is made of high quality seamless stainless-steel tube. It effectively avoids the common problems with conventional stainless-steel tube, such as leakage, insufficient pressure endurance, poor appearance and short life time, etc. Besides, Jiwei has developed innovative technologies, introduced full production process management and test to improve the reliability also quality of Flap-11A.

Application
●　Brine filtration tank and wastewater tank in membrane electrolysis apparatus.
●　Compound phosphate preparation tank in hydrogen peroxide apparatus.
●　Various industrial wastewater tanks.

Fluid : liquid
Technology : magnetic
Applications : for tanks
Other characteristics : stainless steel, flange