Lex Machinery

Single channel flame photometer used for the measurement of sodium, potassium and similar product types. A diluted sample of the biological material (e.g. serum, urine, cerebrospinal fluid) is dispersed in the mixture of gas flame (butane, propane) and air. The energy emitted by excited particles in the flame passes through a filter and transforms to photocurrent in a photoelectric cell. The emitted light intensity is proportional to the strength of photocurrent, i.e. sodium concentration. Size: 400mm x 250mm x 350mm high, weight 4kg