Varian spectraa400 zeeman graphite furnace atomic absorption spectrometer operating instructions rev. Spectraa software is a userfriendly software that provides access to all instrument controls, sample results, and signal graphics from one window. Varians aa range enables analysts to extend the performance and. Varian vs operation manual varian vs quick reference card varian vs wireless remote vari. Lamps are mounted in fixed positions, and a rotating mirror is used to select the operating lamp, eliminating the.
Ensure exhaust is working and that acetylene pressure is above 700 kpa 100 psi. Troubleshooting and maintenance of atomic absorption systems. Flame atomic emission spectrometry using the varian. The agilent 200 series aa spectrometers are controlled by agilents innovative aa worksheet. Varian vacuum technologies instruction manuals ion. Normal text is used to provide information and instructions. Find varian spectraa 220fs spectrometer flame aa with varian sips10 sample. To avoid acetone contamination do not use acetylene at cylinder pressures below 100psi instructions applicable only if sips andor sps5 autosampler used. Minivac controller 0190102901 minivac controller 01967. If hclo4 or h2o2 is to be added, the sample should. The intuitive user interface accommodates users of all skill levels, and the promt measurement mode can reduce sample analysis time and increase productivity. Using the varian spectraa 200 the objective of this laboratory experiment is to introduce the concept of flame emission as applied to analytical atomic spectroscopy, and to explore the working concentration ranges, interferences, and basic equilibrium processes in airacetylene and nitrous oxideacetylene flames which are.
No costly, time consuming manual dilution and reanalysis. Varian spectraa 220fs spectrometer flame aa with varian. Varian spectraa 220 atomic absorption spectrometer. Find great deals on a huge selection on varian spectraa atomic. Varian spectraa 400 atomic absorption spectrometer. Varian 220fs varian 220fs flame aa with varian 220z. View and download varian cp4900 microgc user manual online. One end of 1r19 is 200v for d2 lamp as shown in figure. Locate the exhaust fan at least 3 meters 10 feet away from the flame and as close to the outlet.
Varian spectraa 220fs spectrometer flame aa with varian sips10 sample introduction pump system with varian sps5. Consult the spectrometer instruction manual for details on performing flame emission. None of the equipment posted for sale on is owned by medwow, should you have any questions regarding a specific item, please direct them to the appropriate seller by making use of the available communication channels on the items page. Part a choose from manual high precision pressure regulator or computer user interface icp. Varian s spectraa series atomic absorption instruments have been chosen by thousands of analysts around the world for their easeofuse, reliability and performance with challenging samples. Guide and the spectraa software help for recommended maintenance procedures. Spectraa software is a user friendly software that provides access to all instrument controls, sample results, and signal graphics from one window. Alternatively, but a more expensive solution, is the use of a moving piston cylinder.
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