The Flame Photometer is an economical and ideal instrument for determination of Sodium (Na), Potasium (K), Calcium (Ca) and Lithium (Li). It uses latest microprocessor technology to give enhanced accuracy and reproducibility. Five point calibration & non-linearity correction is provided through an automatic curve fitting software. It also provides Re-standardization with single standard, once the calibration is done, eliminating the need of multiple standards. It allows measurement of upto four elements in a single aspiration. Storage for sample data and multiple calibration curves is provided. Interface for printer attacement allows to print the results directly.