GeminAA Flame

Flame AAS with advanced optical system, automated flame height adjustment, and titanium nebulizer for high durability.

• Status: Active
• Country: Australia
• Elemental: Yes
• Type of measurable elements: Metals and non-metals
• Measurable isotopes/elements: Over 70 elements, including heavy metals and trace elements
• Signal stability, relative standard deviation : RSD ≤0.45% for Cu at 5 µg/mL
• Atomizer types : Flame
• Bandwidth : 0.1, 0.2, 0.4, 1.0, 2.0 nm
• Wavelength range : 190 to 900 nm
• Wavelength accuracy : ±0.1 nm
• Background correction : Deuterium lamp and optional self-absorption background correction
• Optics type : High-resolution optical system with 1800 lines/mm diffraction grating
• Burner head material : Pure titanium burner with 50 mm and 100 mm options for Air/Acetylene and N₂O/Acetylene configurations
• Gas management : Automatic gas control with leak detection and interlocks for combustion and auxiliary gases
• Detection system : Photomultiplier tube (PMT)
• Monochromator : Czerny-Turner monochromator with high resolution and quartz optics
• Lamp carousel : 8-lamp automatic turret
• Photomultiplier : High-sensitivity PMT for precise trace analysis
• Flame atomizer : Pure titanium burner with automatic flame height adjustment
• Sensitivity (Flame) : Cu detection: ≤0.003 µg/mL
• Safety features : Interlocks for burner position, gas pressure, flame monitoring, and over-temperature protection
• Power Requirements and Consumption : 220 V, 50 Hz, single phase; 200 W
• Environmental requirements : Operating temperature: 10–35°C; Humidity: 20–80% non-condensing
• Dimensions and Weight: 880 mm L × 540 mm W × 450 mm H; 125 kg