ZERO - Stirred Ice Bath
The Zero is ideal for checking most types of thermometers at 0°C to uncertainties of ± 0.05°C or better, either on the bench or even held in the hand when on-site in restricted access conditions. The Zero is used by UKAS Accredited laboratories for calibrating thermometers both in their laboratories and in industrial situations. A version of the Zero is also used to check the thermometers in remote weather stations to uncertainties of ± 0.02°C please contact us for more details on the Met-Zero.
The Zero is simple to use only needing ice cubes and water from a pure source if used without a standard thermometer or any source of ice and water if a standard thermometer is used to confirm the established temperature.