The exact temperature at a glance: with the PTK temperature control, the water can be heated to the desired temperature in increments of 10° C in increments of 40 to 100 °C down to the precise degree. The current water temperature is shown on the display. Ideal for the perfect preparation of different teas, baby food or water for hot water bottles. Precise Temperature Control for precise control of the water temperature with cooking stop, temperature control in 10° C increments from 40 to 100 °C, display of the current water temperature - ideal for the perfect preparation of tea.