Pbs electronics offers conductivity analyzer. Pbs conductivity analyzer is a fully solid-state instrument, which incorporates latest ic based circuit for industrial and laboratory application. It provides a reliable means to continuously check and monitor the level of soluble impurities in [aqueous] liquids. Control action and current transmission is also possible with the instrument. The instrument provides an ac excitation voltage of appropriate amplitude and frequency to the conductivity cell and measured conductivity is indicated on a 3-1/2digit led display. Control set points adjustable throughout the range of measurement. Temperature compensation is available to compensate for actual process temperature.