Photograph of a scientific instrument exhibited in the Special Loan Collections of Scientific Apparatus at the South Kensington Museum, London, in...
Sphygmomanometer and case made by Hawksley & Son, 83 Wigmore Street, London, modified by Sir Charles Martin, 357 Oxford Street, London. The...
Sphygmomanometer and case made by Hawksley & Son, 83 Wigmore Street, London, modified by Sir Charles Martin, 357 Oxford Street, London. The...
Torricelli's barometric experiment of 1644. Diorama. Evangelista Torricelli , the Italian mathematician and physicist, is best remembered for the...
Capillary electrometer. Capillary electrometer after Hippmann with microscope, telescope, caoutchouc air press, manometer and cell. Made by Jung, R....
Cerebro-spinal manometers are used to measure the pressure of cerebro-spinal fluid. The needle is inserted into the fluid, and the height of the...
This equipment is used to measure the cerebrospinal fluid, which surrounds and nourishes both the brain and the spinal cord. Disturbances in its...
Stormy and rainy weather approaching Prasoudi near Agios Spyridon. The barometric low weatherfront Daedalos approaching Greece with cold, stormy and...
Stormy and rainy weather approaching Prasoudi near Agios Spyridon. The barometric low weatherfront Daedalos approaching Greece with cold, stormy and...
Fishermen at Agios Spyridon preparing their boats for the storm. The barometric low weatherfront Daedalos approaching Greece with cold, stormy and...
Worker checks a manometer at an EWE gas plant in the northern German town of Nuettermoor on January 9, 2009. Deliveries of Russian gas via Ukraine...
Worker checks a manometer at an EWE gas plant in the northern German town of Nuettermoor on January 9, 2009. Deliveries of Russian gas via Ukraine...
Woman passes in front of a manometer set on a gas pipe of the gas-compressor station in the small Ukrainian city of Boyarka, near Kiev on January 4,...
Way Stevens, an observer at the Denver office at 2520 Galena St., Aurora, reads and logs the temperature, barometric pressure, dewpoint and wind...
Chuck Mertensotto, an assistant aviation forecaster, records latest fore- cast plus hourly temperature, humidity, wind velocity and direction and the...
Pilot Llyod Newcomer checks sophisticated instruments that measure air speed, ground speed, barometric pressure, temperature, humidity and other...