The AHT-1026HI is a desktop hygrometer that displays temperature and humidity readings. It features a 5 segment comfort indicator on its large jumbo sized display.The min/max readings for temperature and humidity are stored in an internal memory and displayed on screen by pressing a simple button. These are easily reset via the reset button.Popular in hospital wards, clean rooms, computer rooms, storage rooms and general office spaces. With a wall-mounting key-way the unit can be hung with a single nail or placed on a desk or shelf using the flip-out stand.-10 to 50C x 0.1C30% to 90%RH x 1%RHDisplays temperature in C or FData hold freezes displayed measurementsMin/max memory for both temperature and humidityLow battery indicationSupplied with battery