Some are known to you, such as the thermometer, which gives the internal temperature of the Nautilus; the barometer, which indicates the weight of the air and foretells the changes of the weather; the
hygrometer, which marks the dryness of the atmosphere; the storm-glass, the contents of which, by decomposing, announce the approach of tempests; the compass, which guides my course; the sextant, which shows the latitude by the altitude of the sun; chronometers, by which I calculate the longitude; and glasses for day and night, which I use to examine the points of the horizon, when the Nautilus rises to the surface of the waves."
The
hygrometer gave a difference of 29.6 degs., between the temperature of the air, and the point at which dew was precipitated.
The digital
hygrometer displays high/low readings for temperature and humidity in Fahrenheit or Celsius on a large touchscreen.
Nairne of London proposing a slowly sensible
hygrometer for certain purposes; a letter to Dr.
Place the thermometer/
hygrometer and a small bowl of water inside the incubator.
The test chamber used for both the
hygrometer and mass loss measurements is shown in Fig.
"He designed the helicopter and many other machines such as the eccentric cam, the worm screw, the
hygrometer, the oil press, the anemometer, the rolling mill, the flywheel, the jack or the toothed rack, the ball bearings amongst others," he said.
MICHELL Instruments has introduced a new S8000 RS high-precision dew-point
hygrometer that enables furnace operators to achieve high standards of finishes and quality of metal products at lower annealing temperatures.
What is measured by a
hygrometer? be appointed after World War II?
People measure humidity with an instrument called a
hygrometer. The
hygrometer can absorb water from the air.