Protmex PT6508 Temperature Humidity Meter, Digital Thermometer Hygrometer Monitor with Ambient, Dew Point, Wet Bulb for Indoor/Outdoor MIN, MAX, Data Hold, LCD Backlight

Testato, funziona benissimo, nella descrizione ci sono scritte le funzioni. Lo consiglio

I recently received the PT6508, and I’m genuinely impressed by its accuracy and performance. Upon testing, I discovered that the temperature and humidity readings are powered by the SHT35 sensor from Sensirion, a top-quality chip known for its high precision. In fact, it’s more accurate than what’s listed on the box, which was a pleasant surprise! The device works perfectly for my needs and consistently delivers reliable readings. For anyone looking for a precise, no-nonsense temperature and humidity meter, the PT6508 is an excellent choice. It absolutely fulfills its purpose, and I couldn’t ask for more!

Took a chance on this not well-known brand. I've been using this in my HVAC career. It is accurate and very easy to use. I can honestly say it's the best hygrometer I've tried yet. It has regular dry bulb and relative humidity readings.. It also has dew point and wet bulb temperature readings. And many other features also. For the he price, this one is a winner

This is a brilliant little tool for identifying relative humidity within the property and calculating the dew point. It’s an added bonus that it provides the wet bulb reading! I have purchased a few of these and this one was the cheapest and works the best! It’s also a sturdy little device.

Fonctionne bien, lecture rapide, précis. Nous avons trouvé des pertes de chaleur à des endroits exiguës , et d'une grande précision. La lecture nous indique précisément l'endroit où nous avons une perte de chaleur (un endroit précis sur le mur est plus froid à l'intérieur). Très bien!