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Atomic Absorption Spectrometer (Flame & Graphic Furnace)

DESCRIPTION

SKYRAY (USA) Assembled in China Flame and Graphite Furnace Atomic Absorption Spectrometer Model AAS9000

AAS 9000 Integrated Atomic Absorption Spectrometer combines flame and graphite atomizers, incorporating both Flame and Graphite Furnace features. With Skyray state-of-the-art user friendly software users can switch atomizers quickly and automatically based on their needs. Users can also choose a cost effective AAS 9000-M option which comes without graphite furnace autosampler.

Features

All 8 lamps have individual power supplies. During operation 7 lamps are preheated simultaneously while the other lamp is working-thus dramatically reducing lamp switching and preheating.
C2H2 analysis and flame measurement: full reflection and corrected aberration
Fully automatic operation
8 element lamps
Safety protection of gas circuit
230nm grating blazed wavelength, enhanced ultra-violet zone sensitivity
1800 g/mm grating density and optimized resolution
Application Fields

Geology, minerals, metallurgy, steel, non-ferrous metals
Environmental analysis: air, water quality, soil and solid waste
Petrochemical industry and light industrial products, crude oil and additional products
Food, biomedicine and health products
Building materials (glass, ceramic, paints, etc.)

Technical Specifications
Optical system: No lens, concave lens, total reflection, achromatic optical system
Monochromator: Czerny-Turner
Grating: 1800 lines/mm
Slit: auto-switch 0.1,0.2,0.4,0.7, 1.4nm
Detector: Photomultiplier
Light source: > 8-element lamp turret
Size/weight: 130cm x 56cm x 53cm, weight: 165kg
Graphite Furnace System Specifications
Safety protection: monitoring with automatic shut-off: furnace temperature / graphite tube temperature / cooling flow / system gas pressure
Graphite Tube: Pneumatic
Furnace temperature control: multiple user modes
Autosampler Automatic
Flame System Specifications
Safety protection: System leakage/ System pressure/ Burner monitoring with automatic shut-off
Combustion system: Atomizer, Pure Ti Atomizing Chamber & Burner
Flame Atomiser positioning Software controlled horizontal and vertical positioning
Discharge System: Automatic