Review on 🌡️ Twidec/Display PID Temperature Controllers Thermostat Box 1000W 10A 110V Temperature Control with SSR 40DA, Oven Thermostatic Control Box by William Pacino

I have to say I'm impressed. I use A&B Omron and high prices affect the car I design. To control my 3D printer's camera temperature, I tried this inexpensive guy. This works beyond my expectations (well, I didn't expect it to work lol). Pros: For starters, the SSR was attached to the heatsink with a screw and conductive paste, which I wasn't expecting. The contact screw and washer are of good quality, as is the material used. looks ok It works like a setting and keeps the temperature at the temperature set in the parameters. The display is nice and bright. Easy to set up. But here's the scam; The instructions are not clear and precise. The font is too small and this is for the 4th control model. Some parameter names were inaccurate "SSL (LSPL in the book) and SSH (USPL in the book)". The worst part is where the alarm and thermocouple connect. On Revane the diagram is correct, but in the book the numbers are reversed; Alarm MV100 "AL1" is 4/5 and sensor "TC" is 1/2. Red thermocouple (+) goes to 5, blue to 4. Alarm pins 1 and 2. Well, it's easy to understand, but let me remind you that you got cheap things, and here's a small price (wasted time) And here is the HH code, which is not described anywhere. It is a TC that is not connected or in the wrong place. In the end I'm happy with it, let's see if it lasts