Atomic Absorption Spectrophotometer, Aas, Spectrophotometer

• Element: Metals Analyzer
• Analysis: Photoelectric Colorimetry
• Display: Digital
• Application: Metal
• Frequency: 50±1HZ
• Performance: Automation
• Model NO.: AA2600
• Function: Storage
• Weight: 0-100Kg
• Power Source: AC220V±22V
• Customized: Non-Customized
• Transport Package: Wooden Case
• Specification: 1200*750*720mm
• Trademark: Jinyibo
• Origin: Jiangsu Wuxi
• HS Code: 9027300000
• Production Capacity: 20 Sets/Month

Product Description

                      AA2600 Atomic Absorption Spectrophotometer  

1. Optical system

Wavelength range:190nm--900nm.
Monochromator:Aberration poor C-T monochromator.
Spectral bandwidth:0.1,0.2,1.0,2.0nm,fourth gear can be automatically selected.
Accuracy of the wavelength:±0.25nm.
Receptivity of the wavelength:0.15nm.
Base line stability:0.004A/30min.
Detector:photomultiplier tube.
Resolution:when spectral bandwidth is 0.2nm,Separate manganese double wire(279.5nm and 279.8nm) and valley peak energy ratio<20%
2. Flame Atomic System
Characteristic viscosity:(Cu)0.03μg/ml/1%
Checking limit :(Cu) 0.006μg/ml
Burner:100mm (titanium metal burner),Air-cooled pre-mixed type.
precision:RSD≤1%
Sprayer:Efficient glass atomizer
Spraying room:Corrosion-resistant material spray chamber.
Position adjustment:flame burner's best height and before and after location can be adjusted, the flame and hydride can be exchanged within 60s.
Safety system:can automatically cut off the gas when the pressure is not enough, the power is off, flame out and unconformity of the burner.
3. Analytical System
Measurement methods:air-acetylene flame method,hydride generator atomic absorption method oxygen rich acetylene flame method.
Concentration calculation method:Standard curve method(1~3times),automatically fit,Standard join law.
Repeat measurement times:1~20 times,to calculate the average,Standard deviation and relative standard deviation can be given
The results of print:parameter printing,the results of data printing, graphic printing,summary report.

Packing & Shipping