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.
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