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| Customization: | Available |
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| After-sales Service: | 24 Hour's Online Support |
| Application: | Laboratory Apparatus |
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* Completely controlled by PC, can flexibly select the flame and graphite furnace atomizer (optional).
* Integrated floated optical platform design improves the optical system shock resistance stable.
* Eight light stands can be changed automatically and preheat the eight lights meantime as well as optimize the working condition of the hollow cathode lamp.
* Position adjusting: the flame burner can be set on the best position automatically.
* Fully automated wavelength scanning and peak searching.
* Complete safety chains protection equipment: warning and automatic safety protection for the wrong burner connection, leakage of the gas, under voltage of air and the abnormal flameout.
* lamp and self-absorption background calibration.
* Measuring method: flame absorption method and emission method.
* Result printing: parameter, data result and diagram.
* Data processing: more than 500 data self-storage and cut-off storage, the analyzed result is stored in EXCEL format.
Ag,Al,As,Au,Ba,Be,Bi,Ca,Cd,Co,Cr,Cu,Fe,Ga,Ge,Hg,In,K,Li,Mg,Mn,Mo,Na,Ni,Pb,Pd,Pt,Sb,Se,Sn,Sr,Te,Ti,V,Zn
Pictures of Atomic Absorption Spectrophotometer
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Model |
BK-AA4530F |
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Wavelength Range |
190~900nm |
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Wavelength Accuracy |
±0.15nm |
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Wavelength Receptivity |
≤0.04nm |
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Base Line Stability |
≤0.002A/30min (Cu) |
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Characteristic Concentration |
0.02μg/ml/1% (Cu) |
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Detection Limit |
0.004μg/ml (Cu) |
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Measurement Repeatability |
≤0.5% |
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Grating |
1800 lines/mm |
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Inflamer |
All-metal titanium burner |
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Atomizer |
Efficient glass atomizer |
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Lamp stand |
8 |
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D2 background Calibration |
When the background is 1 A, the background ability should be deducted not less than 50 times; self absorption background deduction method |
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Power Supply |
220V, 50/60Hz |
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Packing Size(mm) |
850*700*750(Main instrument) 950*620*1020(Accessories ) |
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Gross Weight(kg) |
105Kg (Main instrument) 100Kg ( Accessories ) |
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Standard Accessories |
PC workstation HP inkjet printer Oil free Air compressor Acetylene reducing valve Cu Hollow cathode lamp Air filter |
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Optional Accessories |
Graphite Furnace Hollow cathode lamp(Ag, Au, Ba, Ca, Cd, Cr ,Fe, Hg ,K, Li, Mg,Mn, Na, Ni, Pb, Zn, Sb,etc) |
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Acetylene Air Burner |
100mm |
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Ignition Dynamic Baseline Drift |
≤0.006A/30min |
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Characteristic Concentration |
≤0.025μg/ml/1%(Cu) |
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Related Standard Deviation of the Accuracy
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≤0.5%(Cu, absorbance>0.8A) (detection limit Cu≤0.008μg/ml) |
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Safety System |
Can automatically cut off the gas when the pressure is not enough, the power is off, flameout and unconformity of the burner. |
GRAPHITE FURNACE(Optional):
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Max. Temperature |
3000ºC |
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Max Heating Speed |
≥2000ºC/S |
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Characteristic Quantity |
Cd≤0.5*10-12g Cu≤0.5*10-11g |
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Accuracy |
Cu≤3% Cd≤3% |
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Safety System |
Over current protection Low air pressure alarm / protection Low cooling water flow alarm/protection |
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Power Supply |
220V, 50Hz |
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Consumption |
7000W |
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Packing Size(mm) |
550*450*300 |
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Gross Weight(kg) |
65 |
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