Atomic Absorption Spectrophotometer 15A-AAS103 comes with flame, graphite furnace and hydride generation system to meet different customer demand. It consist of 1800/mm reticle large are grating monochromator and titanium burner to improve the analysis efficiency and accuracy of the flame. Atomic Absorption spectrophotometer has manual 3 lamp holder configuration & 3 independent lamp power supply for analysis.
Price: $10068
| Wavelength range | 180 to 900 nm |
| Spectral Bandwidth | 0 nm, 0.2 nm, 0.4 nm, 1.0 nm, 2.0 nm(5 steps with automatic changeover) |
| Wavelength accuracy | ≤ 0.15 nm |
| Wavelength repeatability | ± 0.1 nm |
| Baseline drift | ≤ ± 0.002 Abs / 30 min (Static)≤ ± 0.005 Abs / 30 mins (Dynamic) |
| Absorbance Range | 0 - 4 A |
| Lamp holder | ≤ 3 lamps automatic turret, automatic alignment |
| Lamp power supply mode | pulsed power supply |
| Optical System | large 1800 /mm grating ruling, full closed optical system |
| Atomization Chamber | Polymer explosion-proof spray chamber |
| Characteristic concentration (Cu) | 0.015 μg / mL / 1 % |
| Characteristic concentration (Cu) | 0.015 μg / mL / 1 % |
| Detection Limit (Cu) | 0.002 μg/mL |
| Detection Limit (Cu) | 0.002 μg/mL |
| Burner | Full titanium combustion head, 50 mm or 100 mm general combustion head |
| Burner | Full titanium combustion head, 50 mm or 100 mm general combustion head |
| Nebulizer | Atomizer efficient glass atomizer,can also be customized |
| Nebulizer | Atomizer efficient glass atomizer,can also be customized |
| Precision | RSD ≤ 0.5 % |
| Precision | RSD ≤ 0.5 % |
| Ignition Type | Microcomputer control, automatic ignition |
| Ignition Type | Microcomputer control, automatic ignition |
| Gas Control | Automatic gas control system |
| Gas Control | Automatic gas control system |
| Measurement | Flame method, Hydride generation-Atomic absorption method |
| Measurement | Flame method, Hydride generation-Atomic absorption method |
| Concentration calculation | Standard curve method(1 - 3 times curve), automatic fitting |
| Concentration calculation | Standard curve method(1 - 3 times curve), automatic fitting |
| The number of repeated measurements | 1 to 99, automatic calculation of average concentration, standard deviation, relative standard deviation. |
| The number of repeated measurements | 1 to 99, automatic calculation of average concentration, standard deviation, relative standard deviation. |
| Print results | Print the final stages of test data or analysis. The results can be exported into Excel worksheet. |
| Print results | Print the final stages of test data or analysis. The results can be exported into Excel worksheet. |
1800 /mm reticle (dispersion rate) large area grating monochromator
High performance hollow cathode lamp
Titanium burner for the flame analysis
Polymer automization chamber
Automatic analysis for sensitivity and reproducibility
High precision automatic optical system
Flame, graphite furnace operating mode can be switched automatically
Light source 3 lamp holder
Convenient data processing & sharing & printing
Powerful software with automatic instrument and additional control
Atomic absorption spectrophotometer is widely used in analysis of elements from the mixture in scientific research, environmental science, metallurgy, agriculture & chemical industry, food, mining, and petrochemical, pharmaceutical industries.
