Basic components:

Flame atomiser: It converts the sample within excited atomic species and consists of the following.

•          Nebuliser and mixing chamber: That is a means of transporting a homogeneous solution within the flame at a steady rate.

•          Atomiser burner: In this the fuel and oxidant burn to provide a flame which could be managed in a constant form and at a constant temperature.

Monochromator (or filter): It isolates the light of the wavelength to be measured from in which of extraneous emissions.

Detector: That helps in measuring the intensity of radiation emitted through the flame.