1 Stable structure The Temperature Sensor uses a resin sealed construction that is shock resistant and temperature resistant. This rugged, sealant design provides reliable operation in harsh environments and supports long service life. 2 Scope of application The Temperature Sensor is suitable for a wide range of applications. It can form a bulk field installation structure with thermocouples and RTDs (thermal resistance), enabling integrated sensing in field installations and simplifying wiring configurations. 3 Interference prevention When installed in the junction box for thermocouples on site, the Temperature Sensor can directly output 420 mA. This setup helps reduce interference and delivers a straightforward current loop signal to monitoring equipment. Applications Chemical processing plants requiring robust temperature monitoring that withstands harsh conditions and provides 420 mA transmission to monitoring equipment. Industrial boilers or furnaces for metal temperature monitoring with direct field output to control systems. HVAC and water treatment facilities where a compact, durable sensor in a junction box provides reliable temperature measurement with simplified wiring.