Actinometer

/ˌæktɪˈnɒmɪtə/

/ˌæktɪˈnɑːmɪtər/

Translation of "actinometer" into Russian

Noun

/ˌæktɪˈnɒmɪtə/

/ˌæktɪˈnɑːmɪtər/

actinometer

actinometers pl

The scientist used an actinometer to measure the intensity of solar radiation.

Учёный использовал актинометр для измерения интенсивности солнечного излучения.

Noun

/ˌæktɪˈnɒmɪtə/

/ˌæktɪˈnɑːmɪtər/

An instrument for measuring the intensity of actinic radiation (such as ultraviolet or visible light), especially that coming from the sun.

During the Arctic expedition, researchers relied on an actinometer to track daily variations in solar intensity.

A chemical system whose photochemical reaction rate is used to determine the number of photons in a light beam.

Potassium ferrioxalate solution is commonly employed as a chemical actinometer in photochemical experiments.