This therma-hygrometer simultaneously displays both the humidity and temperature
Records both maximum and minimum readings
Utilising the internal sensor the instrument measures temperature over the range of 0 to 49.9 °C
The external remote probe with integrated 3 m lead measures both temperature and humidity over the range of -49.9 to 69.9 °C and 20 to 98 %rh.
The unit features a temperature alert alarm that will sound when the external remote probe indicates the temperature is 0 °C or below. This feature is ideal for frost/freeze alert in horticulture and similar. The therma-hygrometer is housed in an ABS case measuring 18 x 41 x 76 mm, that incorporates a foldaway stand