A barometer is an instrument used to measure the atmospheric pressure. It does so by comparing the atmospheric pressure with a predefined standard pressure.
If your question is "What do you call someone who uses the products made by industry?", you call him a consumer.
All the oil companies uses JIT, which causes spikes in prices when demand is too high.
Industrialized Agriculture uses heavy equipment and large amounts of financial capital. It also uses pesticides to produce single crops or monoculture.
iron and steel
A professional that uses a drill or driver for most of their day would also use G clamps. This can be any professional builder, landscaper, or general contractor.
A Mercury barometer is used to measure atmospheric pressure.
Weather forecasters.
Well, an aneroid barometer, is called an aneroid barometer- but, a barometer measures air pressure, and an aneroid barometer is a barometer that contains no liquid.
Evangellista Torricelli uses barometers as well makes them
Aneroid
You asked the question wrong. The analogy was : Thermometer is to Temperature as Barometer is to Air Pressure.A meteorologist uses his Barometer to measure pressure in millibars, very small changes in the atmosphere's pressure. He uses the Thermometer to measure the air Temperature.
One statement to accurately describe a difference between a mercury barometer and an aneroid barometer is that a mercury barometer is a closed tube containing mercury. An aneroid barometer is a closed, flexible container of gas.
Lucien Vidie, French scientist, invented the aneroid barometer in 1843.
a barometer... and it is invented by torricelli..
A barometer that uses mercury measures air pressure by monitoring the height of the mercury column in a tube. As air pressure changes, the mercury level rises or lowers in response. This instrument is called a mercury barometer.
S(he) uses an altimeter which a kind of airborne barometer.
An aneroid barometer measures air pressure using a flexible metal box called an aneroid cell, whereas a mercury barometer uses a column of mercury to measure air pressure. Aneroid barometers are more portable and do not use toxic mercury like mercury barometers.