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.
ICQUANZX LCR-T7 Transistor Tester: Advanced TFT Diode Triode Capacitance LCR ESR Meter
14 Review
Thermometer B.Well WF-4000 white
57 Review
VIVREAL 4 In 1 Stud Finder Wall Scanner With LCD Display - Center Finding Beam Finder And Sound Warning For Wood, AC Wire, And Metal Studs (Black/Silver)
24 Review
Room temperature and humidity sensor Aqara Temperature and Humidity Sensor white
25 Review
β Stainless Steel L-Square, Size 3-Inch x 4-Inch, Zona 37-434
8 Review
Kapro - 353 Professional Ledge-It Try & Mitre Square - For Leveling And Measuring - Features Stainless Steel Blade, Retractable Ledge, And Etched Ruler Markings - 12 Inch
23 Review
π CAMWAY 6 Inch Digital Caliper with LCD Display, Electronic Vernier Caliper, 150mm Stainless Steel Feeler Gauge, Plastic Digital Caliper Set for Zero Setting Inside/Outside Diameter, Depth, and Step Measurement Tool
3 Review
π² Johnson RAS-1B Johnny Square: Professional Aluminum Rafter Square, 7'', Silver - Top Quality with 1 Square
8 Review