An accurate and safe alternative to traditional, industrial mercury-in-glass thermometers has been announced. The new Digi-Tel electronic thermometer series is available from Tel-Tru Manufacturing ...

FARGO — The principal of a liquid-in-glass thermometer is that the liquid inside a very narrow tube will contract and expand with temperature variation. The top of the liquid represents the ...

WIXOM, Mich. RG Medical Diagnostics is looking to bring back the reliability of glass thermometers — without the mercury. According to the company, glass thermometers administered orally or rectally ...

Measuring your body temperature with a glass thermometer is pretty handy, but making the instruments is not easy. A finished mercury-in-glass thermometer requires at least 25 intricate steps including ...

BALTIMORE — It was one of Daniel Gabriel Fahrenheit’s most famous inventions, in 1714. Now, after nearly 300 years on the market, the still-common mercury thermometer appears headed for extinction.

FARGO — The principal of a liquid-in-glass thermometer is that the liquid inside a very narrow tube will contract and expand with temperature variation. The top of the liquid represents the ...

Galileo's thermometer is a sealed liquid-filled glass cylinder containing sealed glass floats (in this case, labelled 18, 19, 20, 21, 22, 24 and 26 degrees C). The ...