Thanks, I have a Lazer thermometer and it's saying the thermocouple reading is higher than actual.
I didn't know it didn't need a heat sink but I ordered it and it fits in the project box so I put it in anyway. I had to buy a small roll of 16 gauge wire, I just used white for everything.
The plates, heaters, pid, relay, heatsink, cords, project box, drill bits, 16 gauge wire, 10 ton press and wago connectors cost me about $530 (Canadian) total. Everything from amazon except for the press and 16 gauge wire (princess Auto)