🌡️ 4-Pack Indoor/Outdoor Hygrometer Gauge Thermometer - JEDEW Mini Digital Temperature Humidity Meter for Humidifiers, Greenhouse, Reptile, Plant Humidors - LCD Monitor, Fahrenheit Display (℉) Review

I bought two of these to monitor the humidity and temperature in the incubator. Unfortunately, they never coordinated with each other or any other device. I tried recalibrating them by placing them outside in a well-ventilated area and removing, resealing, and replacing the batteries. Nothing worked - they still disagreed, even sat next to each other. The size was perfect and the screen easy to read, but what's the point if you can't trust the results? If you just want a general idea of your…

Bought for a new tarantula terrarium to measure humidity. When I opened the package, both thermometers showed different readings. I let it acclimate in our room next to our thermometer, which I think is pretty damn accurate, and the humidity in the room was 10-15% below normal. temperature next to each other. The temperature dropped a degree or two. The terrarium is a different story. An hour later, when both have acclimated, the difference is only 4%, which I can live with. For the price I…

This is great value for money. If you take the time to READ the specs, these units perform better than advertised! In my experience according to there is a 3% difference in temperature between units in the same environment and less than 1% difference in humidity. The primary focus of the units I purchased was humidity, not temperature. The units have fast response times and display temperatures up to 1/10th the temperature you input Select (F or C ), they do not switch modes As standalone…