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Atomic-Absorption-Spectrophotometer-FM-AAS-A201

<br>Atomic Absorption Spectrophotometer is a flame type automatic PC controlled analyzer. Unit is assembled with 4-lamp turret, air-acetylene flame, D2 background correction, <br>software and Cu, Mn, Hg hollow cathode lamps. Adopted with rich oxygen air-acetylene flame analysis technique as substitution to nitrous oxide-acetylene flame for high <br>temperature element analysis such as Ca, Al, Ba, W, Mo, Ti, V, etc. Flame temperature is continuously adjustable between 2300 to 2950u00b0C, enables it to select best <br>atomization temperature for different elements. Features easy operation, low cost analysis and

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Atomic-Absorption-Spectrophotometer-FM-AAS-A201

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  1. Atomic Absorption Spectrophotometer FM-AAS-A201 https://www.fison.com/|info@fison.com

  2. Description : Atomic Absorption Spectrophotometer FM-AAS-A201 is a flame type automatic PC controlled analyzer. Unit is assembled with 4-lamp turret, air-acetylene flame, D2 background correction, software and Cu, Mn, Hg hollow cathode lamps. Adopted with rich oxygen air-acetylene flame analysis technique as substitution to nitrous oxide-acetylene flame for high temperature element analysis such as Ca, Al, Ba, W, Mo, Ti, V, etc. Flame temperature is continuously adjustable between 2300 to 2950°C, enables it to select best atomization temperature for different elements. Features easy operation, low cost analysis and wide flame AAS analytical range. Its Rich oxygen flame is environmental nonpolluting and harmless to human bodies. Features: Rich oxygen air-acetylene flame analysis Automatic PC controlled analyzer D2 lamp background correction capability Simultaneously powered 4 turret hollow cathode lamps (one preheating) Spectral bandwidth of 0.1 nm, 0.2 nm, 0.4 nm, 1.2 nm Air-acetylene flame and titanium burner atomization alongwith flame atomizer nebulizer R928 Photomultiplier with high sensitivity and wide spectral range Automatic multi-lamp turret, lamp current adjustment and optimization of light beam position Programmed wavelength scanning and peak selection Alarm and automatic protection to fuel gas leakage, abnormal flow, insufficient air pressure and abnormal flame extinction in flame system AAS analysis software with updated windows operating system, fast parameter

  3. setting and optimization Automatic display of measured data, automatic calculation and analytical result print out Specifications: Wavelength range 190 to 900 nm Wavelength accuracy ± 0.25 nm Two spectral lines of Mn at 279.5 nm and 279.8 nm can be separated with the spectral bandwidth of 0.2 nm and valley peak energy ratio less than 30% Resolution Main specification Baseline stability ≤0.004 A/30 min D2 lamp background correction capability at 1A is better than 30 times Background correction

  4. 4-lamp turret auto alignment, fully automated scan and peak-picking Lamp turret Automatic adjustment and display Wide pulse current: 0 to 25 mA, Narrow pulse current: 0 to 10 mA Light source system Lamp current adjustment Lamp power supply mode 400 Hz square wave pulse Single beam, Czerny- Turner design grating monochromator Monochromator Grating 1800 lines/mm Optical system Focal length 277 mm Blazed wavelength 250 nm Spectral bandwidth 0.1 nm, 0.2 nm, 0.4 nm, 1.2 nm automatic change

  5. Burner 10 cm single slot all-titanium burner Spray chamber Corrosion resistant all-plastic spray chamber Flame Atomizer High efficiency glass nebulizer with metal sleeve, sucking up rate: 6 to 7 mL/min Nebulizer

  6. R928 Photomultiplier with high sensitivity and wide spectral range Detector Measurement data and final analytical report printout, editing with Excel Result printing Software Windows operating system Working curve auto-fitting; standard addition method; automatic sensitivity correction; automatic calculation of concentration and content Analytical method Detection and Data Processing System Maximum 20 times of repeat measurement, automatic calculation of mean value, standard deviation and relative standard deviation Repeat times Multi-task function Sequential measurement of multi- elements in one sample Condition reading With model function Standard interface Standard RS232 serial port communication

  7. Cu: Characteristic concentration ≤0.025 mg/L, Detection limit ≤0.006 mg/L; Characteristic Concentration and Detection Limit of Cu Dimension 122 × 66 × 89 mm Weight 160 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 no Accessories 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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