Testo 104 thermometers

Monitor water temperature frequently in order to ensure proper Legionella control: temperatures between 25 and 45 degrees stimulate the growth of the legionella bacteria. Our Testo 104 measures water temperatures quickly and accurately. After the measurement you can easily snap shot the sensor and store the data until the next measurement. The thermometer is compliant with HACCP guidelines and the standard EN 13485 to prevent legionella, keep your hot water hot and your cold water cold.