ENDRESS+HAUSER FTE20-BI13AA11 Rotary Level Switch, 20 to 28VDC, 304 Stainless Steel, 75mm

FTE20-BI13AA11 is a point level, rotary paddle soils switch. It is a paddle switch for point level detection in bulk materials. Its robust polymer housing and compact design makes it an ideal sensor for full, empty and demand alarm in applications with bulk solids. The optimized polymers make the unit outstandingly robust and therefore suitable for use in dust explosive areas according to the latest standards. It is a cost savings over the whole life cycle features fast order process due to E-direct, quick installation, fast trouble shooting concept without the need of demounting, best price performance ratio in the market.

• ATEX II1/2D Ex ta/tb IIIC Da/Db approval, G1-1/2 male thread/PBT process connection/material
• Shaft/75mm version/length, standard/304 paddle/material
• Power supply range from 20 to 28VDC, 3.5VA max power consumption
• Safety comes first - Overfill prevention with an automatic rotation monitoring system
• Optical rotation control for a fast and easy check either for installation or for trouble shooting
• Extremely robust polymer housing with the latest dust Ex certification for ATEX, FM and CSA
• Adjustment to weight of solids without the need for tools
• Housing can be rotated 360° to enable optimal alignment following installation
• EN60654-1, Class C2 climate class, IP66 protection, polycarbonate housing
• Ambient temperature range from -20 to 60°C