Hi all,
I bought a couple of Precision Piezo PT1000 sensors that I'm planning to use together with a Maestro, but the temperatures are off by quite a bit. I taped down a trusted E3D thermistor to the heat block to check the readings, and even though they give the same reading at room temp, the PT1000 thinks that 100°C is at 83°. The PT1000 is configured using M305 P1 X501.

I've found lots of other threads about PT1000 issues with various other sensor suppliers, but not this one, and since it seems to be quite common among Duet users I wonder if there's something off with my sensors. How does everyone else configure them? Is it a lost cause to get them working on an ADC channel, and should I just bite the bullet and tune them in as thermistors instead? (ping @DjDemonD )