🌡️ PerfectPrime TL0024TT T-Type Thermocouple Probe: -200~260°C / -328~500°F, 2 Meter Long Review

For monitoring the chamber of an ULT freezer at -80°C. Within 1-2 degrees of the temperature of the chamber thermocouple. acceptable price.

This is a Type T sensor. The temperature range was ideal for my application (-50 to -90 degrees Fahrenheit). They were very consistent in reading the same thing when I installed them. The price was right. And yes, 90 degrees below zero. freezer.

Thermocouples met advertised specifications, product quality was good, packaging and labeling were also excellent. I have not received any calibration data, we have our own metrological laboratory that does this. As perfection is the norm, the items were generally good.

I am finishing my PhD in chemistry and we make many selective traps to capture distillations where we create a vacuum of about 0.1 torr and the synthesis components based on separate volatility. I have to regularly run acetone/liquid nitrogen baths in -20 to -70 degrees Celsius and an error in bath temperature measurement can be catastrophic. These thermocouples are great. I have 6 of these which is more than I need but love the gear. They are very responsive and, as the description says, the…