Single mounting thread - model 1000 - 1 Metric M20
Dual mounting thread - model 1000 - 2 Metric M20
Intrinsically Safe: classed as a simple apparatus and installed with a suitable I.S barrier
The OLS-E is a solid stainless steel type “E” conventional thermal detector for use in high hazard/high temperature areas. It comprises of a pair of normally open electrical contracts mounted with a stainless steel probe.
A rise in temperature will cause the contacts to close at the set point temperature. With a drop in temperature, the procedure reverses and the contacts re-open below the set point temperature.