This Thermohygrometer with Probe and Max/Min Function simultaneously displays indoor temperature and humidity, with a button to check outdoor temperature and maximum and minimum readings.
Its internal sensor covers a -20 to 70°C range and 20 to 99% RH, while the 3m external probe extends to -50 to 70°C.
It features a programmable sound alarm for maximum and minimum temperatures, ideal for frost alerts in horticulture. Housed in a 20x65x97mm ABS casing, it includes a foldable stand and wall-hanging slot, perfect for indoor or outdoor use.
Applications: greenhouse, meteorology, home and garden.