Temperature Tower 250-290C
We calculate the final price from your selected file. You review and accept it before payment.
Saved on this device.
Model information
- Source
- Printables
- Category
- Test Models
- License
- Creative Commons — Attribution — Share Alike
This is for testing Fiberon PETG-ESD filament, specified at 250-290C nozzle temperature.
If using the STL, you will need to modify the gcode to manually set the temperature changes.
The provided gcode is for a Core One Plus, using settings I've been experimenting with based on the manufacturer specs and profiles for other machines.
It's interesting to measure the resistance at each level, using a multimeter -- it decreases with increasing nozzle temp, which matches the specs.
The best temperature seems to be 285-290 C overall, with a 70C build plate. The material is not very strong & the Buddy ABS-ESD filament seems significantly better (but more difficult to feed into the extruder).
Print with a hardened nozzle.
Update (July 2026): I now use OrcaSlicer for this kind of calibration work, and recommend it generally for more detailed filament tuning before transferring the parameters back to PrusaSlicer.