item no. 500204.9
For instalation on even surfaces, model Pt1000
Storage tank temperature sensor FRP 6
item no. 500205
Storage tank temperature sensor FRP 6
Grey, 2.5 m, Pt 1000
Overload protection
item no. 500195 The overload protection SP1 is recommended for protecting sensitive panel temperature sensors. It protects against an externally induced overload in local thunder storms.