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AAS Spectrometer Atomic absorption spectrophotometer device for metal analysis

$15,500.00 $18,500.00
Unit price  per 


DW-AA4530F Atomic Absorption Spectrophotometer
Atomic absorption spectrophotometer device for metal analysisCHARACTERISTICS1. Completely controlled by PC, can flexibly select the flame and graphite furnace atomizer (optional).2. Integrated floated optical platform design can obviously improve the optical system shock resistance and keep stable though use the optical signal for a long term.3. Eight light stands can be changed automatically and preheat the eight lights meantime as well as optimizethe working condition of the hollow cathode lamp.4. Position adjusting: the best height of the flame burner and can automatically set the front and rear positions.5. Fully automated wavelength scanning and peak searching.6. Complete safety chains protection equipment: the function of warning and automatic safety protection towards the wrong burner, leakage of the gas, under voltage of air and the abnormal flameout.7. Deuterium lamp and self-absorption background regulation.8. Data processing: super strong database, possesses more than 500 data self-storage and cut-off storage function, can store the analyzed result with the form of EXCEL and the testing method and the result can be randomly called.9. Measuring method: flame absorption method and emission method.10.Result printing: parameter printing, data result printing and diagram printing.COMPLETE AUTOMATIC CONTROLLING SYSTEMWith the help of the software, the following can be easily achieved1. Selection of the element lamp2. Up-down-front-rear adjustment of the lifter3. Adjustment of the optical energy4. Selection of the slit5. Determination of wavelength scanning and peak searching6. Selection of the atomizer7. Setting of the background deduction method8. Controlling of the gas flow9. Automatic flaming and flaming out10.Setting of the graphite furnace testing method
ADVANCED GRAPHITE FURNACE TEMPERA-TURE CONTROLLING TECHNOLOGY
SAFE, RELIABLE AND CONVENIENT FLAME SYSTEM
MULTI-FUNCTIONAL SOFTWARE WORKSTATION

Specificationsļ¼š

Specifications
Wavelength range
190 - 900nm
Spectral bandwidth
0.1, 0.2, 0.4, 1.0 and 2.0nm
Accuracy of the wavelength
Ā±0.15nm
Receptivity of the wavelength
ā‰¤0.04nm
Base line stability
ā‰¤0.002A/30min (Cu)
Characteristic viscosity
0.02Ī¼g/ml/1% (Cu)
Checking limit
0.004Ī¼g/ml (Cu)
Preciseness
0.5%
Grating
1800 lines/mm
Inflamer
All-metal titanium burner
Atomizer
Effective glass atomizer
Lamp stand
8
Products Description
Details Images
Application Field