LAAS-A24

High-performance AAS with modular gas supply, PMT detector, and automatic optimization.

• Status: Active
• Country: China
• Country: UK
• Elemental: Yes
• Type of measurable elements: Metals and non-metals
• Measurable isotopes/elements: -
• Atomizer types : Flame
• Atomizer types : Furnace
• Bandwidth : 0.1, 0.2, 0.4, 0.8, 1.6 nm (auto)
• Wavelength range : 190 – 900 nm
• Wavelength accuracy : -
• Background correction : D2 lamp and self-reversal (S-H)
• Optics type : Czerny-Turner monochromator
• Burner head material : 10 cm Ti burner + emission burner
• Gas management : Mass flow control + multi-layer alarms
• Detection system : Photomultiplier tube (PMT)
• Monochromator : Czerny-Turner
• Lamp carousel : 8-lamp turret, 2 positions for high-performance lamps
• Photomultiplier : Yes (high-performance)
• Flame atomizer : Emission burner included
• Furnace atomizer : Compatible with various graphite tubes
• Furnace vision system : -
• Furnace heating rate/max temp : 2500°C/s; up to 3000°C
• Typical tube lifetime : -
• Sensitivity (Furnace) : -
• Sensitivity (Flame) : -
• Safety features : Dual alarm, gas shut-off, flame & gas alarms
• Power Requirements and Consumption : Single-phase AC 110/220V; GF: 5.5 kVA; others: 0.2 kVA
• Environmental requirements : -
• Dimensions and Weight: 1020 × 530 × 500 mm; 85 kg