Features

■Media-contacting detection of limit levels in

tanks and pipes

■Detection of different substances (liquid,

viscous, granular, powder form)

■Hygienic PEEK tip, CIP/SIP compatible

■EHEDG certified (with NCLS-WA1 process

adapter)

■Highly visible ring LED

■12…32 VDC, power consumption: typically

1 W, max. 3 W

■Two digital outputs, separately adjustable

as NO/NC

■PNP, NPN or push-pull, switchable

■IO-Link for parameterization/process values

■Process connection G1/2 male thread,

hygienic (in combination with TURCK

adapters)

■4-pin connector device, M12 × 1

Functional principle

Capacitive proximity switches are designed

for wear-free detection of metal (electrically

conductive) as well as non-metal (not

electrically conductive) objects. A key feature

of the NCLS limit level sensors is the ability

to detect and differentiate between various

liquids, viscous materials, granular materials

and powders by making contact with the

media. They are extremely well suited for

detecting level limits (max./min.) and changes

to the media in tanks and pipelines.