Overtemperature protection

Safety installations

Every temperature control chamber contains an overtemperature protection, the technical specifications of which are regulated in DIN 12880.

A temperature limiter TB switches off the heater when a maximum permitted oven temperature is exceeded, an adjustable temperature limiter TWB switches off the heater if a preselected monitoring temperature is exceeded, and an adjustable over/undertemperature controller TWW adjusts the heater to a preset monitoring temperature. Other safety installations are optical and acoustic alarms.

Overview Glossary Temperature control chamber

Picture credit: Memmert GmbH + Co. KG