Sensor feeler shell is made by sintering metal powder(including choosing powder granule, forming,sintering). Features:microporous venting,good mechanical strength,good heat conductance,anti-corros ive,antimagnetic,connec table to feeler lever.Usage:harmful gas alarm,temperature humidity sensor.

Material:stainless steel(304、316),tin bronze
Shapes:cover,cap,cu p
Specification:Custo mized