The HOBO TMC6-HE Temperature Sensor is a plated copper sensor probe that can be mounted to a pipe or flat surface. The sensor is packaged with its own accessories for either strapping to a pipe or attaching to a flat surface. For use with HOBO U-Series, UX120-006M external-channel data loggers or ZW series wireless datanodes. The TMC6-HE Sensor is for use in Indoor environments.