Atomic Absorption Spectrophotometer
GBC SavantAA
A true double-beam spectrometer.
The SavantAA can be configured to exactly meet your analytical and budgetary requirements.
- Optics
Double beam with background correction and flame emission capability. Asymmetric modulation with 2:1 sample-to-reference ratio for noise reduction. All-reflective system with quartz overcoating on mirrors. Sealed against dust and vapour. Optional ESV supplied. - Monochromator
Ebert-Fastie design with 333 mm focal length and 175–900 nm wavelength range. 1800 line/mm holographic grating with dual-blazed profile and 1.6 linear reciprocal dispersion. - Lamp Turret
Eight-lamp turret with automatic lamp selection. - Background Correction
Hyper-Pulse background corrector on the SavantAA. - Performance Guarantee
Greater then 0.9 abs for 5 mg/L copper solution with an RSD of less than 0.5% on the same measurement for the SavantAA.
- Eight lamp fully automated turret with auto alignment of lamps for sequential multi-element analysis.
- Programmable flame control with ten safety interlocks provides reproducible operation with gas flows automatically set when changing methods.
- All-reflective optics for high light throughput.
- Automatic wavelength setting, 185 to 900 nm.
- Continuously adjustable slit width 0.1 to 2.0 nm in 0.1 nm increments in both normal and reduced height with automatic setting.
- Asymmetric modulation reduces noise by up to 40%.
- Hyper Pulse fast background correction provides 175-423 nm correction range, at up to 2.5 Abs.