Review on 🌡️ T-PRO K-Type Thermocouple Temperature Sensors with 2M/6.6Ft Wire and Stainless Steel Probe (50mm Probe Length) by Justin Early

This thermocouple was bought to replace another one that finally died after three years of intensive use, but when I received it the temperature was higher than the place . Despite setting my PID to calibrate, the temperature fluctuated from 82 degrees to 121 degrees for ten minutes, while the thermometer I used as a reference showed only a degree or two of variation. several times it caused me to overheat. The element heats the room to a temperature of over 130 degrees and displays a temperature of 85 degrees. The item also showed signs of severe rusting on the first day of use, which should not happen with high quality stainless steel. Disappointed to say the least.