I tested these sensors and all read within a degree of each other. I use them in hives until the bees gnaw through the insulation leaving only bare copper wire. It takes bees several months to gnaw through the insulation.
Govee Temperature Hygrometer Thermometer Greenhouse
8 Review
π General Tools MMD4E: Highly Accurate Moisture Meter with High, Medium, Low Measurements
8 Review
Weather station hygrometer for home indoor household thermometer with humidity measurement ULBI H1
35 Review
Discover Hidden Thermal Changes with BLACK+DECKER TLD100 Thermal Detector
8 Review
π‘οΈ Continuous Temperature Monitoring with Relative Humidity Integration
4 Review
π Enhanced Precision with Backlit Professional Manometer for Differential Ventilation
6 Review
π¬οΈ Advanced 3-in-1 Indoor Air Quality Monitor with CO2/RH/Temp Data Logging and Audible Alarm - NDIR Sensor Technology
8 Review
π₯ Advanced Testo Wireless Hot Wire Anemometer Technology
4 Review