Hello everyone,

I have DT800, the problem is: I connected with thermometers and thermocouples enmallado from an electric generator, q is also connected to the datataker Sr, and the earth electric andalusia Ch.

Both online and offline probe lands but the noise continues, I have many variations of temperature. no is constant, if someone can help me.

Thank you

Good morning Cristian,

Using thermocouples around AC electrical power is quite hard and you need to take great care with shielding and grounding

Cheers,
Roger