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BIOBASE BK-AA4530F Atomic Absorption Spectrophotometer PC workstation Air filter cheap spectrophotometer for lab
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
BIOBASE
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.
* Deuterium lamp and self-absorption background calibration.
* Measuring method: flame absorption method and emission method.
* Result printing: parameter, data result and diagram.
* 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.
* Deuterium lamp and self-absorption background calibration.
* Measuring method: flame absorption method and emission method.
* Result printing: parameter, data result and diagram.
Model | BK-AA4530F |
Wavelength Range | 190~900nm |
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 Hollow cathode lamp(Ag, Au, Ba, Ca, Cd, Cr ,Fe, Hg ,K, Li, Mg,Mn, Na, Ni, Pb, Zn, Sb,etc) |
FLAME SYSTEM
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. |
GRAPHITE FURNACE(Optional):
Max. Temperature | 3000℃ |
Max Heating Speed | ≥2000℃/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 |
Consumption | 7000W |
Packing Size(mm) | 550*450*300 |
Gross Weight(kg) | 65 |
Why choose us ?
1.BIOBASE has been active in this area more than 20 years ,so the reputation is guaranteed.
2.Our teams from product to after sale are very professional,we can ensure you will receive excellent service.
3.The price and quality of our products are competitive.
4.Customization service is available ,OEM business is appreciated.
5.Our customers speak highly of our service.
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