Digital Temperature Humidity Meter for Indoor and Outdoor

The Professional Dual Display Thermometer Hygrometer boasts high-precision digital sensors from the US, ensuring accurate measurements that refresh every 0.4 seconds. It includes a function to lock the current reading. The device measures temperature ranging from -4°F to 140°F (-20°C to 60°C) and humidity from 0% to 100% RH. It offers four temperature modes: humidity, ambient temperature, wet bulb temperature, and dew point temperature. The dew point is a measure of the amount of water vapor present in the air.

The Multifunctional Protmex Temperature Humidity Meter displays both Celsius and Fahrenheit readings, and features a temperature mode switcher for ambient, dew point, and wet bulb temperature. It has data storage and retrieval capabilities, as well as max hold and min hold functions to view the maximum and minimum values of the 99 previously stored data sets. The device also has a low battery indicator and comes with 4 AAA batteries.

The Backlight LCD Display Temperature Humidity Gauge from Protmex is equipped with a backlight LCD screen, making it suitable for gathering data at night. To conserve power, the unit will automatically shut down after 30 minutes of inactivity.

The Widely Used Digital Psychrometer adopts industrial-grade, high-precision digital sensors from the United States, ensuring ease of use and accuracy. It is suitable for a variety of applications, including HVAC, industry, agriculture, meteorology, medical, daily life, building engineering, paranormal investigation, wine cellars, machine rooms, living and office areas, traffic environments, and data storerooms.

Protmex offers 24/7 support, providing a 12-month quality guarantee. The Protmex support team can respond to customer questions and requests within 24 hours. If users are not satisfied with the product, they are encouraged to consult the support team for assistance.

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