The ZM Series from Optex FA Sensors provides increased
durability with a SUS316L stainless steel housing and IP69K protection
conforming to the IEC60529 rating system. The self-contained sensor has the
ability to meet some of the most severe environmental demands, such as high
pressure, high temperature, and detergent washing, thus, reducing replacement
costs where sensors frequently fail. The anti-static PPSU lens is not only scratch
resistant, but also repels water and oil, making this sensor the most resilient
in its class.