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Atomic-Absorption-Spectrophotometer-FM-AAS-A200

<br>Atomic Absorption Spectrophotometer is an air-acetylene flame-only system with a true double-beam design for fast start-up and exceptional long-term stability. Features <br>cutting-edge fiber optics to maximize light throughput for improved detection limits, as well as two-lamp mount, and automated flame and burner assembly optimization <br>for enhanced productivity. Fitted out with single beam, Czerny-Turner design grating monochromator 1800 lines/mm, D2 lamp background correction capability and Cu, <br>Mn, Hg hollow cathode lamps for elemental analysis.

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Atomic-Absorption-Spectrophotometer-FM-AAS-A200

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  1. Atomic Absorption Spectrophotometer FM-AAS-A200 https://www.fison.com/ | info@fison.com

  2. Description : Atomic Absorption Spectrophotometer FM-AAS-A200 is an air-acetylene flame- only system with a true double-beam design for fast start-up and exceptional long- term stability. Features cutting-edge fiber optics to maximize light throughput for improved detection limits, as well as two-lamp mount, and automated flame and burner assembly optimization for enhanced productivity. Fitted out with single beam, Czerny-Turner design grating monochromator 1800 lines/mm, D2 lamp background correction capability and Cu, Mn, Hg hollow cathode lamps for elemental analysis. Features: Air-acetylene flame and titanium burner atomization alongwith flame atomizer nebulizer Built-in microprocessor with auto-control and data processing functions Bright LED display of energy and measurement values, concentration direct reading D2 lamp background correction capability Simultaneously powered 2 turret hollow cathode lamps (one preheating) Spectral bandwidth of 0.1 nm, 0.2 nm, 0.4 nm, 1.2 nm Manual adjusting mechanism for altering rotation angle of burner R928 Photomultiplier with high sensitivity and wide spectral range Light energy and negative high-voltage auto-balance Results printed as measurement data, working curve, signal profile and analytical conditions Specifications:

  3. Wavelength range 190 to 900 nm Wavelength accuracy ±0.5 nm Two spectral lines of Mn at 279.5 nm and 279.8 nm, can be separated with spectral bandwidth of 0.2 nm and valley-peak energy ratio less than 30% Resolution Main specification Baseline stability 0.005 A/30 min D2 lamp background correction capability at 1A is better than 30 times Background correction

  4. 2 lamps powered simultaneously (one preheated) Lamp turret Light source system Lamp current adjustment 0 to 20 mA Lamp power supply mode 400 Hz square wave pulse Single beam, Czerny-Turner design grating monochromator Monochromator Grating 1800 lines/mm Focal length 277 mm Optical system Blazed wavelength 250 nm Spectral bandwidth 0.1 nm, 0.2 nm, 0.4 nm, 1.2 nm, automatic change Spectral adjustment Manual adjustment for wavelength and slit

  5. Burner 10 cm single slot all-titanium burner Spray chamber Corrosion resistant all-plastic spray chamber High efficiency glass nebulizer with metal sleeve, sucking up rate:6-7 ml/min Nebulizer Flame Atomizer Manual adjusting mechanism for vertical, horizontal positions and the rotation angle of the burner/min Position adjustment Gas line protection Fuel gas leakage alarm/min

  6. R928 Photomultiplier with high sensitivity and wide spectral range Detector Automatic adjustment of light source power. Light energy and negative high-voltage auto-balance Electronic and micro-computer system LEC display of energy and measurement values, concentration direct reading Display mode Transient, time average, peak height, peak area, integral time is selectable in the range of 0.1 to 19.9 s Read mode Detection and Data Processing System Scale expansion 0.1 to 99 Automatic calculation of mean, standard deviation and relative standard deviation. Reporting number is in the range of 1 to 99 Data processing mode Automatic curve fitting with 3 to 7 standards; Sensitivity auto-correction Measurement mode Measurement data, working curve, signal profile and analytical conditions can all Result printing

  7. Cu: Characteristic concentration ≤0.025 mg/L, Detection limit ≤ 0.006 mg/L Characteristic Concentration and Detection Limit of Cu Dimension 1020 × 490 × 540 mm Weight 80 kg Power supply AC 220 V, 50 Hz Applications: Used in 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 final drug product, and analyzing water for its metal content. Accessories Optional: Accessories noAccessories name 1. Air compressor 2. Hydride vapor generator 3. Hydride vapor generator (peristaltic pump type) 4. High efficiency glass nebulizer 5. Water Chiller

  8. Fison Instruments Ltd 272 Bath Street Glasgow G2 4JR UK Email: info@fison.com | Website: www.fison.com

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