Atomic Absorption Spectrophotometer FM-AAS-A100 is a fast and accurate microprocessor controlled analyzer with built-in computer data processing and LCD display. Analysis of metal ions by air-acetylene flame and graphite furnace atomizer with absorption at 190 to 900 nm wavelength. Features Czerny-Turner monochromator 1200 line/mm grating optics, paired with D2 background correction avails greater performance. Multiple atomizer configurations allow high-intensity analysis and ultimate ease of use within multiple applications settings such as environmental, agricultural and clinical, as well as high throughput labs.
Specifications:
Wavelength range
190 to 900 nm
Wavelength accuracy
≤ ±0.5 nm
Wavelength repeatability
≤0.3 nm (single direction)
Spectrum bandwidth
0.2 nm, 0.4 nm, 0.7 nm, 1.4 nm, 2.4 nm, 5.0 nm
Resolution
< 40%
Base line stability
±0.004 Abs/30 min
Grating
1200 lines / mm
Inflamer
All-metal titanium burner with 10 cm slit
Atomizer
Efficient glass atomizer
Lamp
Hollow cathode lamp
Lamp stand
6 lamps automatic turret, automatic alignment
Characteristic concentration of copper
≤0.04 mg/ml/1%
Detection limit of copper
≤0.008 mg/ml
D2 Background calibration ability
Greater than 30 times
Flame system
Air-acetylene flame system
Protection system
Can inevitably cut off gas if pressure is low, power cut-off, flame out and alteration of the burner
Standard interface
RS232
Power supply
220 V/ 50 Hz, 3 A
Gross weight
160 kg
Features:
Integrated flame/graphite furnace atomization system, changeable with flame emission burner
Turret for 6 pre-aligned hollow cathode lamps fitted with pre-heating, and individual pre-centered lamps
Integrated functions: integral holding, peak height and area, auto zero adjusting, deuterium lamp background correction, multi-linear and nonlinear curves fitting
Various parameters and working curves displayed in screen and report printing
It is equipped with autosampler and RS232 interface for externally linking PC
Applications:
Used in different areas of chemistry such as clinical analysis of metals in biological fluids and tissues such as whole blood, plasma, urine, saliva, brain tissue, liver, hair, muscle tissue, semen, in some pharmaceutical manufacturing processes, minute quantities of a catalyst that remain in the final drug product, and analyzing water for its metal content.
