Question

 Who invented the hygrometer?

Answer The hygrometer, a type of humidifier, has many different inventors. The first invention close to it was invented in the 1400s by Leonardo da Vinci, the second in 1664 by Francesco Folli, and the th... Read More »
http://www.answerbag.com/q_view/1982877

Top Q&A For: Who invented the hygrometer

How to Test a Hygrometer?

A hygrometer is an instrument that is used to measure humidity in greenhouses, industrial spaces, incubators, museums, saunas, and many other places. To ensure that it is functioning properly, it i... Read More »
http://www.wikihow.com/Test-a-Hygrometer

How to Make a Hygrometer?

In the 1400s, Leonardo da Vinci invented the first hygrometer, which is used to measure the humidity, or the amount of water vapor in the air. In 1783, Horace Benedict de Saussure refined that earl... Read More »
http://www.wikihow.com/Make-a-Hygrometer

How do I use a hygrometer to measure humidity?

Prepare the InstrumentFill the accompanying water bottle with lukewarm water. Locate the threaded outlet below one of the bulbs (called the "wet-bulb"), and screw it to the underside of the hygrome... Read More »
http://www.answerbag.com/q_view/2396659

Homemade Incubator Hygrometer?

Humidity is a measure of how much water vapor is in the air. Relative humidity, given as a percentage, tells you the ratio of water vapor to the maximum amount that a given volume of air can hold. ... Read More »
http://www.ehow.com/way_6367279_homemade-incubator-hygrometer.html


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