It is included with the Cylinder, Threaded - M18 package as a convenience to you. The proximity sensors can work well with the operating temperature of -25°C~70°C TA.
ICB18S30N08NAM1 Features
ICB Series Operating Temperature: -25°C~70°C TA Sensing Distance: 0.315 (8mm) Voltage - Supply: 10V~36V Response Frequency: 1.5kHz Package / Case: Cylinder, Threaded - M18 Moisture Sensitivity Level (MSL): Not Applicable
ICB18S30N08NAM1 Applications
There are a lot of Carlo Gavazzi Inc. ICB18S30N08NAM1 Proximity Sensors applications.