for measuring visibility on runways v use tranmissometer
This instrument doesn't exist; visibility is measured with the eyes, having some landmarks for comparison.
Visibility is measured with two instruments, the first instrument is a transmissometer. A transmissometer has a laser transmitter and a receiver. The second instrument that is used is called a forward scatter visibility sensor.
An ECG (Electrocardiography) machine.
An audiometer is the instrument that measures hearing.
This instrument is generally known as a Speedometer.
That would be a thermometer.
humidity is moisture in the air and is measured with a hygrometer
An anemometer measures wind speed A wind vane shows the wind direction
Seismograph is the instrument that measures ground vibrations.
A tiltmeter measures changes in the tilt of the earth. :) A tiltmeter is an instrument that measures changes in the tilt of the earth. :)
A tape measure is an instrument that measures perimeter. This can be used in the construction industry to measure a room.
This instrument is called calorimeter.
It measures the distance that human eyes can observe his(or her) surroundings. For example, in weather news, the visibility of the day with fogs is about 2kms from the shore.
A tonometer measures eye pressure.
A 'vane' measures wind direction.
A thermometer measures molecular energy.
a franglais. :)
A barometer measures pressure while a thermometer measures temperature.
A barometer measures air pressure.
In a car it is called an odometer. An 'Odometer' measures mileage.
A uterine sound measures uterine depth.
An ammeter. It measures the electrical current output.
A thermometer measures temperature, indoor or outdoor.
An instrument that measures very high temperatures is called a pyrometer. The most modern type of pyrometer measures thermal radiation through pyrometry.