With my Auber, as shipped to me by NV, set to 570F, I get a temp reading of < 446F on the NV sapphire dish using a Thermoworks flat surface probe.
That’s a good probe. Did you press down a bit, and hold 20-30 seconds? 124f, that’s a huge difference from what I measured, twice the difference. The offset grows as dial set temp increases as well. I found a good PSL offset for the adjustable Auber300, to be PSL=1.16, this works really well in the 400-600f range, and allows my set temp to match dish temperature within a few degrees, with proper probe technique.
AUBER 300 PID (setting temp offset)
I unplug heater cord
Turn Unit ON
Press and hold dial about 5-6 seconds.
Enter code #155 using dial.
Next screen, PSL= 1.0 (DEFAULT) *Use dial to change, I settled for 1.16 after charting and testing.
Press button after changing or resetting PSL,
Next screen: HL = 900 (DEFAULT) I leave this alone, press button to confirm, and you are back to normal operation screen. Takes a few seconds, I reset back to PSL=1.0 default when I switch to my WeedEater coil, as there is no reason to care about any hot air offset. Instructions above are all in the manual as well as what all the other PID setting are. The only other settings I changed was increasing the auto shutoff timer.
NOTE: All my tests are with a New Vape “DCup”, but the temps should be close, 20mm coil, sapphire dish, the TCup titanium dish base might be thinner or thicker, which could affect heat transfer a bit.
ALSO: A good idea to preheat any cold metal type temperature probes, before touching a Sapphire dish, due to its inability to handle thermal shock. I hold my probes on the side of the bottom of the outside of the titanium cup till it reads close to 300f, only takes a few seconds.
I have become more bold with no longer cooling the DCup after a dab, before QTip cleaning. I’ve mopped up with 2 QTips immediately after a high temp 600f dab. No gem cracking.
Emmdeemo owns both models, he might shed some light....