| After-sales Service: | Online Support |
|---|---|
| Application: | Laboratory Apparatus |
| Warranty: | 1 Year |
|
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Atomic Absorption Spectrophotometer
Features:
* 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.
|
Model |
BK-AA4530F |
|
Wavelength Range |
190~900nm |
|
Spectral Bandwidth |
0.1, 0.2, 0.4, 1.0 and 2.0nm |
|
Wavelength Accuracy |
≤±0.15nm |
|
Wavelength Receptivity |
≤0.04nm |
|
Base Line Stability |
≤0.002A/30min (Cu) |
|
Characteristic Concentration |
0.02μg/ml/1% (Cu) |
|
Detection Limit |
0.004μg/ml (Cu) |
|
Measurement Repeatability |
≤0.5% |
|
Grating |
1800 lines/mm |
|
Inflamer |
All-metal titanium burner |
|
Atomizer |
Efficient glass atomizer |
|
Lamp stand |
8 |
|
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 |
|
Power Supply |
220V, 50/60Hz |
|
Packing Size(mm) |
850*700*750(Main instrument) 950*620*1020(Accessories ) |
|
Gross Weight(kg) |
105Kg (Main instrument) 100Kg ( Accessories ) |
|
Standard Accessories |
PC workstation HP inkjet printer Oil free Air compressor Acetylene reducing valve Cu Hollow cathode lamp Air filter |
|
Optional Accessories |
Graphite Furnace 4510GF Hollow cathode lamp(Ag, Au, Ca, Cd, Cr ,Fe, Hg ,K, AU, Mg,Mn, Na, Ni, Pb, Zn, Sb,etc) |
|
Acetylene Air Burner |
100mm |
|
Ignition Dynamic Baseline Drift |
≤0.006A/30min |
|
Characteristic Concentration |
≤0.025μg/ml/1%(Cu) |
|
Related Standard Deviation of the Accuracy |
≤0.5%(Cu, absorbance>0.8A) (detection limit Cu≤0.008μg/ml) |
|
Safety System |
Can automatically cut off the gas when the pressure is not enough, the power is off, flameout and unconformity of the burner. |
|
Max. Temperature |
3000ºC |
|
Max Heating Speed |
≥2000ºC/S |
|
Characteristic Quantity |
Cd≤0.5*10-12g Cu≤0.5*10-11g |
|
Accuracy |
Cu≤3% Cd≤3% |
|
Safety System |
Over current protection Low air pressure alarm / protection Low cooling water flow alarm/protection |
|
Power Supply |
220V, 50Hz/60Hz |
|
Consumption |
7000W |
|
Packing Size(mm) |
740*640*700 |
|
Gross Weight(kg) |
90 |
1. who are we?
We are based in Shandong, China, start from 2017,sell to Southeast Asia(24.00%),Africa(15.00%),Mid East(15.00%),Eastern Asia(15.00%),South Asia(10.00%),South America(4.00%),Eastern Europe(3.00%),Central America(3.00%),Northern Europe(3.00%),North America(2.00%),Western Europe(2.00%),Southern Europe(2.00%),Domestic Market(2.00%). There are total about 501-1000 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Biological Safety Cabinet,Biochemistry Analyzer,Freezer,Autoclave,BIochemistry Reagent
4. why should you buy from us not from other suppliers?
BIOBASE Group is specialized in products of 8 areas including medical diagnosis, biosafety protection, disinfection and sterilization, water purification system, infant care products, cold chain products, software products, clean room project.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF;
Accepted Payment Currency:USD,EUR,JPY,HKD,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,Western Union,Cash;
Language Spoken:English,Chinese,Spanish,Portuguese,French
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