Barometer Tubes

Barometer Tubes are precision glass tubes used in barometers to measure atmospheric pressure. These tubes are typically filled with mercury or other suitable liquids and are sealed to allow accurate pressure readings based on liquid column height. Barometer tubes are essential components in meteorological instruments and laboratory equipment for pressure measurement and environmental monitoring. Manufactured with high-quality, clear glass, they provide durability, clarity, and accurate fluid displacement for precise readings.

Fortin Barometer with Mercury

Fortin Barometer with Mercury is a precision instrument used to measure atmospheric pressure with high accuracy. Named after its inventor, Jean Nicolas Fortin, this barometer features a mercury column enclosed in a glass tube, mounted vertically with a cistern at the base. A screw-adjusted ivory point is used to align the mercury level at the reference point, ensuring consistent and accurate readings. The device includes a vernier scale for fine measurements and is enclosed in a protective casing for safe handling. Commonly used in meteorological studies, physics laboratories, and calibration settings, the Fortin Barometer is essential for barometric pressure determination and experimental demonstrations.