Flame System Automatic Absorption Spectrophotometer
AA-1800C atomic absorption spectrophotometer is absorted the latest
international technology and famous universities jointly complete R
& D, application experience with decades of spectral
instrument. The products include the flame , graphite furnace and
hydride generation system, can be equipped with various
accessories, flexible configuration program can meet different
customer demand. AA-1800 atomic absorption spectrometer can be used
for analysis of complex samples ,full automatic multifunctional,
various analysis methods can automatically switch, unmanned
automatic analysis.
AA-1800 atomic absorption spectrophotometer is now widely used in
scientific research,quality control, disease control, environmental
protection, metallurgy, agriculture,chemical industry .Hardware and
software design of innovation to ensure the accuracy,safety, ease
of use in the analysis of samples, equipment maintenance, simple
and convenient.
Model | : | AA-1800C |
Light Source | : | ≤6 lamps automatic turret, automatic alignment |
Power Supply | : | 110/220V (+5% ~ -10%), 60/50Hz; 5000VA |
Lamp Current | : | pulsed power supply |
Optical System | : | large 1800 /mm grating ruling, full closed optical system |
Wavelength Range | : | 180nm-900nm |
Automatically peak find,a key opticaloptimization function |
Wavelength Accuracy | : | ≤0.15nm |
Wavelength Repeatability | : | ±0.1nm |
Spectral Bandwidth | : | 0nm,0.2nm,0.4nm,1.0nm,2.0nm |
(5 steps with automatic changeover) |
Baseline Stability | : | ≤±0.002A/30 min (Static) |
≤±0.005A/30min (Dynamic) |
Absorbance Range | : | 0-4A |
Flame Analytical System |
Detector | : | imported photomultiplier tube |
Burner Head | : | full titanium combustion head, 50mm or 100mm generalcombustion head |
Atomization Chamber | : | polymer explosion-proof spray chamber |
Nebulizer | : | atomizer efficient glass atomizer, can also be customized |
Ignition Type | : | microcomputer control, automatic ignition |
Gas Control | : | automatic gas control system |
Detection Limits(Cu) | : | 0.002μg/mL |
Precision | : | RSD≤0.5% |
