DESCRIPTION
GFA-TV allows the user to see inside the graphite furnace atomizer of the GFA-7000. A CMOS camera is moved in and out of the optical path to assist with such functions as method development and positioning of the auto sampler. The camera allows the operator to observe the sample during the various heating stages of the furnace heating program resulting in faster and easier method development. This feature also assists in positioning the tip of the sample introduction system during maintenance operation.