I bought 2 pcs for the server room and one for home to monitor the temperature visually One hung on the rack, lowering the thermostat inside The second along the wall, where the air flow passes to the server Placed in the kitchen at home all three have the same error of 0.2-0.3 degrees, but this, it seems to me, is more from the location. I am extremely satisfied with the purchase - cheap, functional, angry :)
📏 General Tools MMD4E: Highly Accurate Moisture Meter with High, Medium, Low Measurements
8 Review
Govee Temperature Hygrometer Thermometer Greenhouse
8 Review
ETC-JLD612-A Temperature Controller With Dual Display And PID Control By Lightobject
11 Review
Enhance Detection Accuracy with Klein Tools ET140 Non Destructive Detection
8 Review