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BIOBASE 2016 newest cheap BK-AA4530F Atomic Absorption Spectrophotometer price
Features:
1. Completely controlled by PC, can flexibly select the flame and graphite furnace atomizer (optional).
2. Integrated floated optical platform design improves the optical system shock resistance stable.
3. 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.
4. Position adjusting: the flame burner can be set on the best position automatically.
5. Fully automated wavelength scanning and peak searching.
6. 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.
7. Deuterium lamp and self-absorption background calibration.
8.Measuring method: flame absorption method and emission method.
9.Result printing: parameter, data result and diagram.
10. Data processing: more than 500 data self-storage and cut-off storage, the analyzed result is stored in EXCEL format.
Technical parameters
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 x 700 x 750(Main instrument) 950 x 620 x 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 |
company information
BIOBASE group, founded in 1999 and been through high and stable development for 15 years, who is now with revenues of one hundred million, 1200 employees in China and abroad offices, 22.4 acres land industry parks and 20000 square meters production base.
The products we manufacture extends to most of the laboratory items and scientific analytical equipments. Our mission is to enable our customers to make the world healthier, cleaner and safer.
BIOBASE group invests in science and technology research, aim to keep impoving products performance and quality as well as develop new products to meet customers wide requirement.
We satisfy our customers by offering comprehensive support, purchase convenience and we are ready to serves more and more BIOBASE users.
BIOBASE group, serving global distributors and its loyal end users, is becoming one of the most important scientific services supplier.
BIOBASE group Subsidiaries:
Jinan Biobase Biotech Co., Ltd (BIOBASE production company)
Main Products: Biological Safety Cabinet, Fume Hood, Laminar Flow Clean Bench, Refrigerator, Incubator, Cool House, Lab Waster Disposing System etc.
Biobase Biodustry(Shandong) Co., Ltd (BIOBASE production company)
Main products:
NSF model Biological Safety Cabinet, New Model Biological Safety Cabinet, Biochemistry Analyzer, ELISA; Work Station; Water Purifying System, Drying oven, Incubator, Refrigerator and freezer, Autoclave, Clean booth, Dispensing booth, Pathological sampling bench, filters etc.
Biobase Meihua Trading Co., Ltd
All relevant BIOBASE import and export business transaction.
Biobase India Branch Office
Found in September, 2014, in Banglaore city, India, this Branch office
Will provide excellent after sales service assisting our distributors and keeps to extend India market.
We will open USA office, Janpan Office and Europe office in the following year. More close to customers, more convenient support.
Company photos
Biobase attend Global Exhibitions
Certification
FDA MET NSF
FAQ
About Payment Terms:
We accept the following payment methods: T/T, Credit, Escrow.
About Delivery time:
Most of our products on sale are in stock, and will be delivered within 10-15 days. But still please confirm your order and detailed informaion with us.
About Photos:
All products" photos are true and taken carefully by our Graphic Designer Team.
About After-Sales Service:
We"re focusing on every client"s satisfaction. Professional team will solve any problems you met during the whole purchasing progress.
growing up with our clients!
Any question or help,please feel free to contact with me at any time!
Contact :Psyche Liu (sales supervisor)
Email:sales57 @biobase.cc
Tel number:86-531-82373113
mobile:008615853187153
WELCOME TO CLICK AND INQUIRY.