This cable resistance thermometer design can be screwed directly into a heat source. For instance a transformer heat sink. This resistance thermometer is commonly used by original equipment manufacturers.

Type Designation:CRS
Temperature Range:-100 to 500 ° C
Common Sensor Types:1 Pt 100 B
Temperature Coefficient:0.3850 ohms/° C
Wiring:3 wire, marked red/red/white
Common threads:M5, M6, M8, M10, BA sizes
Common Insulation:PVC, Silicon rubber, PTFE, Glass fibre
Common Stranding:1×0.2, 1×0.315, 1×0.5, 7×0.2, 13×0.2
Common Sheaths:316SS, Brass, Aluminium
Tail detail:50mm tails, 10mm tinned

Application Notes:

A very common sensor type
Fast sensor response possible
The enclosure has many possibilities
Highly engineered pockets are possible
Ideal for high volume manufacture and fixing in to original equipment
Very small sizes available
A wide variety of encapsulants for pocket filling

Special Options:

Small stop flange
Cable spring relief available
Partial heat transfer paste filling
Higher accuracy sensors A, 1/3,1/5,1/10 DIN
Pt 50, Pt 500, Pt 1000 and Pt 2000, Cu or Ni element
2 or 4 wires
IP68 compatible designs
RT can be replaced with a thermistor