Used VARIAN BFA #9186466 for sale

VARIAN BFA is a versatile lab equipment and accessory designed to facilitate the efficient operation of atomic absorption spectrometer systems. This cost-effective, user-friendly device offers precise measurements and analyte detection across a range of sample types. BFA works alongside other equipment necessary to perform atomic absorption spectrometry, such as burners, lamps, sample holders, support hardware and more. It enables higher levels of accuracy and reproducibility than many conventional equipment and accessory sets. VARIAN BFA is designed to be used for a variety of analytical procedures and applications. It is suitable for the analysis of solid, liquid, and gaseous samples, as well as for the determination of trace and major element concentrations in various matrices. It is also necessary for tests related to several metal-based and other processes such as furnace calibration, photometry, solution measurement, and more. At the base level, BFA allows users to accurately control and monitor sample atomization temperature for an accurate analysis. It also allows them to adjust the burner height for thin-film deposition on quartz optical windows and other substrates. This combination enables the analysis of samples of different sizes at the same time. VARIAN BFA also includes several key features and components. An octahedral burner system ensures a more uniform gas distribution for a more efficient atomisation process. In addition, an adjustable ferrule allows for a larger sample capacity and improvement in heat distribution across the sample volume. For enhanced accuracy, thermal insulation on the lower section of the burner helps to reduce non-uniform differences in the atomisation temperature from sample to sample. Finally, a digital display provides the user with real-time feedback on the flame height and atomization temperature. This is complemented by an advanced, software-based control system and an inbuilt RS232 interface. The user can also take advantage of up to four user-defined temperature and burner profile settings, allowing them to quickly switch between different settings for different applications. In conclusion, BFA is a highly versatile accessory for the operation of atomic absorption spectrometer systems. It is cost-effective, user-friendly, and allows for precise and accurate measurements. It also features a range of components and features that contribute to efficient and reproducible results.