Graphite Furnace AAS AA Spectrophotometer Equipment OEM

Brand Name:Wayeal
Certification:ISO, CE
Model Number:AA2300
Minimum Order Quantity:1
Delivery Time:30 days
Place of Origin:Anhui, China
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Location: Hefei Anhui China
Address: No. 8, Wenqu Road, High-tech Zone, Hefei, Anhui
Supplier`s last login times: within 48 hours
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Graphite Furnace Atomic Absorption Spectroscopy Machine Equipment AAS

Introduction of Atomic Absorption Spectrophotometer
The AA2300 series atomic absorption spectrophotometer is the fifth generation of atomic absorption spectrometers developed by wayeal. The combination of a fully reflective dual beam beam splitting system, a new lens coating process, an optimised fourth generation Czerny-turner optical path design and an integrated optical platform design delivers extremely high luminous flux while providing excellent performance with low gain and high signal to noise ratio, greatly improving sensitivity and stability.

Technical Parameters of Atomic Absorption Spectrophotometer AA2300

Wavelength range(nm)185-900nm
Wavelength indication error(nm)±0.15nm
Wavelength repeatability(nm)≤0.05 nm
Spectral Bandwidth0.1, 0.2, 0.4, 1.0, and 2.0nm
Zero Drift±0.002/30min
Instantaneous noise(Abs)≤0.002 Abs
Flame Atomizer
Detection limitCu: ≤0.002μg/mL
RepeatabilityRSD≤0.25%
Graphite Furnace Atomizer
Detection limit(Graphite Furnance: Cd pg)≤0.3pg
RepeatabilityRSD≤1.5 %
Heating temperatureroom temperature -3000°C or so
Heating rate3000°C/s
Autosampler
Injection bits108
Linear>0.999
Injection volume1-200μL
Injection volume repeatability≤0. 1%
Result repeatability≤1.5%
Background correctionDeuterium lamp
Lamp position8


Performance of Atomic Absorption Spectrophotometer AA2300
1. Any combination of flame, graphite furnace and hydride atomisers

2. Comprehensive flame safety interlocks to protect your experiments

3. Advanced graphite furnace temperature control: highly sensitive photosensitive elements and digital temperature control with high temperature control accuracy

4. 8-lamp simultaneous preheating technology, which ensures the stability of the lamp for the next measurement element and reduces waiting times.

5. Automatic lamp position recognition, intelligent lamp position fast scanning, fast and accurate scanning of wavelengths.

6. Standard Furnace Chamber Camera: real-time monitoring of the temperature ramping process inside the furnace chamber


Applications of Atomic Absorption Spectrophotometer

Atomic Absorption Spectrophotometer is now widely used in industry, agriculture, biochemistry and pharmaceuticals, geology, metallurgy, food inspection and environmental protection. The atomic absorption spectroscopy has become one of the most powerful means of metal element analysis. And in many areas has been used as a standard analytical method such as plant analysis in agriculture, fertilizer analysis, feed analysis; biochemistry and pharmacology in the analysis of body fluids, viscera and specimen analysis, drug analysis; metallurgy in the analysis of iron and steel, alloy analysis: geochemistry in the analysis of water quality, analysis of atmospheric pollutants, soil analysis, rock mineral analysis; food trace element analysis.



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Graphite Furnace AAS AA Spectrophotometer Equipment OEM

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