digital temperature limiter / thermoelectric / fail-safe
Max.: 55 °C (131 °F)
Min.: 0 °C (32 °F)
The 6700+ limit controller is a member of the P series family. The instrument provides a latched relay output which is activated when process value either exceeds or falls below the a pre-set limit level, providing a fail-safe cut off which has to then be reset before the process can continue. The LED indication shows when limits have been exceeded and when the relay is latched out.