Atomic Absorption Spectrophotometer FM-AAS-A203 covers 190 to 900 nm wavelength range with ±0.1 nm repeatability ensuring analytical consistency. Integrated flame and graphite furnace configuration enables rapid mode transition without optical recalibration. Advanced optical-mechanical architecture combined with intelligent workstation control enhances operational accuracy. Real-time graphite furnace visualization with CCD monitoring improves sampling precision and component longevity. Designed for automated elemental determination delivering dependable performance with enhanced laboratory efficiency.
$33,125.00
| Wavelength coverage | 190 to 900nm |
| Wavelength repeatability | ± 0.1nm |
| Accuracy of wavelength | Full band ± 0.2 nm |
| Absorbance range | 0 to 2.5 ABS |
| Atomic absorption flame method (air-acetylene) can detect elements at PPM level. | Lithium(Li), sodium(Na), potassium(K), rubidium(Rb), cesium(Cs), magnesium(Mg), calcium(Ca), strontium(Sr), barium(Ba), chromium(Cr), manganese(Mn), iron(Fe), cobalt(Co), nickel(Ni), rhodium(Rh), palladium (Pd), platinum(Pt), gold(Au), copper(Cu), silver(Ag), zinc(Zn), germanium(Ge), cadmium(Cd), indium(In), gallium(Ga), lead (Pb), arsenic(As), bismuth(Bi), selenium(Se), antimony(Sb), ruthenium(Ru), and others. |
| Resolution ratio | The spectrum bandwidth of 0.2 nm can separate the manganese double lines (279.5 and 279.8), and the valley peak energy ratio is less than 20% |
| Lighthouse | No lamp replacement is required during multi-element analysis |
| Bandwidth (6 levels) | 0.1 nm 0.2 nm 0.4 nm 0.7 nm 1.0 nm 2.0 nm |
| Static baseline drift | ≤0.002 ABS/30 min (Cu) |
| D2 background deduction method | When the background signal 1ABS is present, the background capability is deducted by at least 50times |
| Air-acetylene flame burner head | ≤0.004 ABS/30 min (Cu) |
| Ignition dynamic baseline drift | 100 mm |
| Sensitivity (Cu) characteristic concentration | ≤0.025 μg/ml/1% |
| Relative standard deviation (DetectionlimitCu≤0.004μg/ml) | ≤0.5% (Cu, absorbance > 0.8 ABS) |
| Working temperature of graphite furnace | Room temperature to 3000℃ |
| Maximum rate of temperature rise | ≥ 2000℃/s |
| Characteristic quantity | Cd ≤ 1pg, Cu ≤ 10pg |
| Precision relative to standard deviation | Cd ≤ 3%, Cu ≤ 3% |
| Safety | Overcurrent protection Gas pressure insufficient alarm/automatic stop heating Cooling water flow insufficient alarm/automatic stop heating |
| Power consumption | 7000 W |
| Power supply | 220 V AC |
| Graphite furnace system dimension (L × B × H) | 550 × 450 × 280 mm |
| Graphite furnace system weight | 60 kg |
| Main engine dimension (L × B × H) | 500 × 450 × 430 mm |
| Main engine weight | 80 kg |
| Packaging dimension (L × B × H) | 900 × 750 × 800 mm |
| Net weight | 140 kg |
| Gross weight | 190 kg |
Accessory | Quantity |
Air compressor | 1 unit |
HP computer | 1 unit |
Graphite oven (high-definition camera system to monitor the process of sample injection needle, sample solution drying and ashing in real time, including timely adjustment of graphite furnace conditions) | 1 unit |
Automated sampler system | 1 unit |
Elemental Lamps (Fe, Mn, Cu, Zn, Pb) | One each |
Standard solution (Fe, Mn, Cu, Zn, Pb) | One bottle each |
Fison Atomic Absorption Spectrophotometers offer high precision and sensitivity for detecting metal concentrations in various samples. They feature an advanced optical system with a high-resolution monochromator for enhanced spectral accuracy. These units provide automated sample handling, reducing manual intervention. They include a user-friendly interface and digital controls for easy operation. Our spectrophotometers deliver multiple calibration modes, allowing single and multi-element analysis to ensure versatility.