A useful thing for the home is objective information about the need for ventilation. The photo shows a comparison of the readings of this device with the readings of a high-precision thermohygrograph. Divergence of humidity is quite acceptable, but the temperature is gone
ETC-JLD612-A Temperature Controller With Dual Display And PID Control By Lightobject
11 Review
🌡️ Inkbird Max 1200W Temperature Controller: Optimal Control for Greenhouse Climate
8 Review
Weather station hygrometer for home indoor household thermometer with humidity measurement ULBI H1
35 Review
🌲 Pin-Type Wood Moisture Meter Detector
10 Review