Hot Sale Atomic Absorption Spectrophotometer

• Customization: Available
• Application: Laboratory Apparatus
• Warranty: 1 Year
• Model NO.: AA4530F
• Detection Method: Spectrophotometer
• Wavelengths: Infrared Spectrometer
• Certification: CE
• Customized: Non-Customized
• Wavelength Range: 190 – 900nm
• Spectrum Bandwidth: 0.1, 0.2, 0.4, 1.0 and 2.0nm
• Wavelength Accuracy: ±0.15nm
• Wavelength Repeatability: ≤0.04nm
• Base Line Stability: ≤0.002A/30min (Cu)
• Characteristic Viscosity: 0.02μg/Ml/1% (Cu)
• Checking Limit: 0.004μg/Ml (Cu)
• Preciseness: 0.5%
• Grating: 1800 Lines/mm
• Inflamer: All-Metal Titanium Burner
• Atomizer: Effective Glass Atomizer
• Lamp Stand: 8
• Package Size: 860mmx705mmx755mm (Main Instrument) 1170mmx645mmx9
• Power Source: 220V±22V AC
• Transport Package: Standard Export Package
• Specification: Sample compartment for 5-100mm cuvettes
• Trademark: WEST TUNE
• Origin: China
• HS Code: 9027300090
• Production Capacity: 1000units/Year

Product Description

WEST TUNE AA4530F Atomic Absorption Spectrophotometer

1, Completely controlled by PC.
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 optimize
the 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.

Features
 

Complete Automatic Controlling System
With the help of the software, the following can be easily achieved
1, Selection of the element lamp
2, Up-down-front-rear adjustment of the lifter
3, Adjustment of the optical energy
4, Selection of the slit
5, Determination of wavelength scanning and peak searching
6, Selection of the atomizer
7, Setting of the background deduction method
8, Controlling of the gas flow
9, Automatic flaming and flaming out
10,Setting of the graphite furnace testing method

Advanced Graphite Furnace Tempera-Ture Controlling Technology
The bringing in of PID technology can effectively overcome the influence on the temperature rising process caused by the voltage fluctuation and the resistance change to make more accurate controlling process. The combination of the 3ms/time fast sampling technique can make more accurate and reliable testing data
The fast heating capacity can improve the flexibility of the elements further
Use the ordinary power source of 220V without need of dynamic power of 380V
The maximum procedure heating capacity setting of 20 levels can make a more convenient and easier test of different samples
Three grades adjustable gas flow can accustom to more application needs
Can timely alarm when the gas and water is stopped and insufficient gas and water, can avoid the equipment damage and measuring error

Safe, Reliable And Convenient Flame System
EPC can control the flow of Acetylene (C2H2) more accurately and it is a kind of system which also can operate easily
Efficient atomization system enables a higher sensitivity
The whole operation system has a high security as the fire safety system can alarm whenever the electricity is cut off, abnormal flame occurs, a lack of pressure happens or the burner does not match well. And it will automatically turn off the gas, prohibit temper ing. Thus it keeps the operation people and equipment from harm and damage.

Multi-Functional Software Workstation
A workstation that is supported WINDOWS7
The rich menu brings great convenience to the use of customer
Convenient conversion between different menus makes the operation more easily
Various analytical correction methods provide the users more choices
Basic default parameter settings enable even the beginners can do the normal operation
Flexible storage, editing and printing methods give the user largest support

Product Details

Specifications 

Wavelength range	190 - 900nm
Spectral bandwidth	0.1, 0.2, 0.4, 1.0 and 2.0nm
Accuracy of the wavelength	±0.15nm
Receptivity of the wavelength	≤0.04nm
Base line stability	≤0.002A/30min (Cu)
Characteristic viscosity	0.02μg/ml/1% (Cu)
Checking limit	0.004μg/ml (Cu)
Preciseness	0.5%
Grating	1800 lines/mm
Inflamer	All-metal titanium burner
Atomizer	Effective glass atomizer
Lamp stand	8
D2 background correction ability	When the background is 1 A, the background ability should be deducted not less than 50 times; self absorption background deduction method
Package size	860mmx705mmx755mm (Main instrument) 1170mmx645mmx900mm  ( Accessories)
Power source	220V±22V  AC
Flame System
Acetylene air burner		100mm
Ignition dynamic baseline drift		≤0.006A/30min
(Cu) Characteristic viscosity		≤0.025μg/ml/1%
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.
4510GF Graphite Furnace
The highest temperature	3000ºC
The largest temperature rising speed	≥2000ºC/S
Characteristic quantity	Cd≤0.5×10-12g  Cu≤0.5×10-11g
Accuracy	Cu≤3%  Cd≤3%
Size and weight	730mm×625mm×700mm  79.3Kg
Safety system	Over current protection         Low air pressure alarm / protection Low cooling water flow alarm/protection
Power source and power	220V±22V  AC   7000W

Accessories

Standard Accessories	Optional Accessories
PC workstation	Hollow cathode lamp
Inkjet printer	Graphite tubes
Oil free Air compressor	Recirculating cooling water system
Acetylene reducing valve	Hydride Generator
Cu Hollow cathode lamp
Air filter