Statex Carry Mic is designed to measure the cotton fibre fineness in terms of micrograms per inch. Measurement of the micronaire is an evaluation of the air perme-ability of the cotton sample. Instrument is incorporated with micronaire testing unit, air com-pressor, precision air regulator, air tank, electronic weighing balance and printer. Highly reliable micro controller based instrument having 4 line LCD display with back light. Auto calibration facility and master plug provides the reliable results. Inbuilt printer for instant printout of results. Instruments is having computer interference and “ Statex user friendly software” for long term data storage and analysis.