The SICK Optical point level switch is a compact switch that is extremely easy to commission. The sensor is based on the energetic photoelectric proximity sensor technology that has been proven and optimized over several decades. The use of high-quality materials such as stainless steel 1.4404 and polysulfone, together with the housing design to enclosure rating IP 69K guarantees the reliability of the switch. This stands true not only on the process side but also in situations where there are adverse ambient conditions outside the tank. It has an operating voltage of 12VDC to 30VDC.

Note:
These sensors cannot detect low-density foams
Use with high-density foams may lead to incorrect operation

Small, compact sensor also suitable for difficult installation conditions with limited space
Quick commissioning without medium calibration saves time and costs
Reduced maintenance, no recalibration required even after long periods of use, as system has no moving mechanical parts
Robust level monitoring in liquid media without additional requirements
Process temperature up to 55°C and process pressure up to 16bar
Process connection G
Output available as PNP or NPN transistor
Response time is 2ms
Switching frequency is 250Hz
It has stainless steel casing

Industrial
Pharmaceutical and food manufacturing systems
Dry running protection.

Enclosure IP 67 and IP 69K rated
FDA-compliant
UL listed
CE certified
FDA approved