Review on 🌡️ SP Bel-Art, H-B Easy-Read General Purpose Liquid-In-Glass Lab Thermometer; -10 to 110°C, Total Immersion, Environmentally Friendly (B60303-0000) by Demetrius Young

A few days after it arrived I tested it in a thermostatic stirring bath with three medical grade thermometers and a platinum RTD PID temperature controller. Medical thermometers and the PID controller differed within 0.1 degrees Fahrenheit - 95.0 degrees Fahrenheit of each other. This product differed by six degrees. Pooh! I gave two stars instead of one because I like the black liquid vs the yellow. It's really easy to read.