The temperature monitoring relays can be used in almost any application in which temperature overshoot or undershoot is not permitted, e. g. in the monitoring of set temperature limits and the output of alarm messages for:

• Plant and environment protection
• Temperature limits for process variables e. g. in the packaging industry or electroplating
• Temperature limits for district heating plants
• Exhaust temperature monitoring
• Controlling equipment and machines such as heating, climate and ventilation systems, solar collectors, heat pumps or warm water supplies
• Motor, bearing and gear oil monitoring
• Monitoring of coolants