AA-1800 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-1800E |
| Light Source | 8 lamps automatic turret, automatic alignment |
| Power Supply | 110/220V (+5% ~ -10%), 60/50Hz; 5000VA |
| Lamp Current | pulsed power supply |
| Grating | 1800 l/mm |
| Wavelength Range | 190nm-900nm |
| Wavelength Accuracy | ≤0.15nm |
| Wavelength Repeatability | ±0.1nm |
| Spectral Bandwidth | 0.1nm,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 |
| Detector | imported photomultiplier tube |
| Flame Analytical System |
| Combustion Head | full titanium combustion head, 50mm or 100mm universal combustion head |
| Atomizeration Chamber | Explosion-proof corrosion-resistant material spray chamber |
| Nebulizer | efficient glass atomizer |
| Ignition Type | microcomputer control, automatic ignition |
| Gas Control | automatic gas control system |
| Characteristic Concentration(Cu) | 0.015μg/mL |
| Detection Limits(Cu) | 0.002μg/mL |
| Precision | RSD≤0.5% |
| Safety Protection | Combustible Gas Leakage Alarm |
| Anti Temperingautomatic Gas Path Protection |
| Abnormal Automatic Power-Off |
| Background correction | Deuterium Background Correction + Self-absorption background
correction |
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Macy(China) Instruments Inc is part of Shanghai
Macylab Instrument Inc, is a high-tech enterprise with independent
intellectual property rights . Macy hold the pioneering concept
"technology - because you change " , and as a business purpose, and
constantly explore, bold innovation. Especially in the field of
analytical instruments ,Macy constantly develop advanced products
that enable Macy to become a high-quality instrument resource
supplier and leader.
