Temp sensor for GAD13 or GSU25

[eld]

Hi all,

If you want a RTD sensor at low cost :
https://www.sensorshop24.de/kabelfuehler-durchmesser-6mm
chose sensor type: pt500, circuit type: 3 wires, your cable length, your piping material, sleeve length, all this for 15€.

Regards
Eric