Characteristics - Total-reflection achromatic optical system - Full-automation design - Integrated design - Responsive temperature control of graphite furnace, accurate warm-up Temperature control - Graphite furnace automatic sampler with 85 sample cups - 8 element lamps - It is the first to use USB2.0 port instead of RS-232 port in the industry. Hot plug, compatible with computers without serial port, e. G. Laptop. - Automatic carrier gas flow control - Deuterium lamp background correction - Streamlined sheet metal external appearance - Proprietary intellectual property, powerful analytical software Technical Specifications - Monochromator: Czerny-Turner - Grating ruling density: 1800g/mm - Wavelength range: 190nm - 900nm - Wavelength accuracy: ± 0.25nm - Wavelength repeatability: < 0.10nm - Spectral bandwidth: 0.1/0.2/0.4/0.7/1.4 nm - Power: 220V± 22V, 50Hz± 1Hz, 600W (peak value) - Reading mode: Peak height and peak area - Signal: Atomic absorption and background correction - Graphite furnace Temperature range: Room temperature to 3000º C Warm-up rate: 3000º C/s CD precision: < 2% CD detection limit: < 1pg Power: 220V± 22V, 50Hz± 1Hz, 5KW (peak value) - Graphite furnace auto-sampler Sample disk: 80 sample cups and 5 test cups Sample cup: 0.8ml sample cup and 4.6ml test cup Syringe: 50UL high-accuracy micro-dosage syringe Range of sampling volume: 1UL - 30UL Sampling precision: 1UL Repeatability: 1 - 100 Standard configurations - AAS8000 instrument - Graphite furnace atomizer - Automatic temperature control circulation device of cooling water - Accessory case (including CD and narrow-line source, etc. ) Optional configurations - Graphite furnace auto-sampler - PC - Printer Standard configurations of instrument - Monochromator - Photoelectric converter - Narrow-line source - Gas circuit control casing - Electric circuit control system - Graphite furnace auto-sampler - Graphite furnace atomizer - Graphite furnace power
