Anhui Wanyi Science and Technology Co., Ltd.
| Supply Ability | 30 Pieces Per Month |
| Delivery Time | 30 days |
| Packaging Details | Wooden Case |
| Product Name | Dual Beam Atomic Absorption Spectrophotometer |
| Wavelength Range(nm) | 185-910nm |
| Power Supply | 220V, 50Hz |
| Wavelength indication error(nm) | ±0.15nm |
| Wavelength repeatability(nm) | ≤0.05nm |
| Spectral bandwidth | 0.1, 0.2, 0.4, 1.0, and 2.0nm |
| Brand Name | Wayeal |
| Model Number | AA2300 |
| Certification | ISO, CE |
| Place of Origin | Anhui, China |
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Product Specification
| Supply Ability | 30 Pieces Per Month | Delivery Time | 30 days |
| Packaging Details | Wooden Case | Product Name | Dual Beam Atomic Absorption Spectrophotometer |
| Wavelength Range(nm) | 185-910nm | Power Supply | 220V, 50Hz |
| Wavelength indication error(nm) | ±0.15nm | Wavelength repeatability(nm) | ≤0.05nm |
| Spectral bandwidth | 0.1, 0.2, 0.4, 1.0, and 2.0nm | Brand Name | Wayeal |
| Model Number | AA2300 | Certification | ISO, CE |
| Place of Origin | Anhui, China | ||
| High Light | 220V Atomic Absorption Spectrometer AAS ，Metal Analysis Atomic Absorption Spectrometer | ||
220V Flame Graphite Furnace Metal Analysis Atomic Absorption Spectrometer AAS
Introduction of Atomic Absorption Spectrophotometer
Atomic Absorption Spectroscopy is an instrumental analysis technique for rapid trace metal analysis.It is based on element specific wavelength light absorption by ground state atoms in the flame or electrothermal graphite furnace.It finds immense applications in the analysis for trace metals in soils, lakes, rivers, oceans, and drinking water, pharmaceuticals, foods and beverages, geological and mineralogical samples, petroleum products, biological fluids and specimens and forensic analysis.
Technical Datas of Atomic Absorption Spectrophotometer AA2300
| Flame Graphite Furnace Metal Analysis Atomic Absorption Spectrometer AAS 220V | |
| Wavelength range(nm) | 185-900nm |
| Wavelength indication error(nm) | ±0.15nm |
| Wavelength repeatability(nm) | ≤0.05 nm |
| Spectral Bandwidth | 0.1, 0.2, 0.4, 1.0, and 2.0nm |
| Zero Drift | ±0.002/30min |
| Instantaneous noise(Abs) | ≤0.002 Abs |
| Flame Atomizer | |
| Detection limit | Cu: ≤0.002μg/mL |
| Repeatability | RSD≤0.25% |
| Graphite Furnace Atomizer | |
| Detection limit(Graphite Furnance: Cd pg) | ≤0.3pg |
| Repeatability | RSD≤1.5 % |
| Heating temperature | room temperature -3000°C or so |
| Heating rate | 3000°C/s |
| Autosampler | |
| Injection bits | 108 |
| Linear | >0.999 |
| Injection volume | 1-200μL |
| Injection volume repeatability | ≤0. 1% |
| Result repeatability | ≤1.5% |
| Background correction | Deuterium lamp |
| Lamp position | 8 |
Features of Atomic Absorption Spectrophotometer AA2300
1. Stability: Double-beam system can automatically compensate the light source drift and wavelength drift caused by the variation of temperature (with the function of the eliminating the affection of wavelength drift on the base line stability) and electronic circuit drift so as to reach a good basic line stability.
2. Full-reflection dual-beam optical path, high optical path stability
3. High precision of measurement: Gas path system is equipped with precision pressure stabilizing and current stabilizing devices to reach stable flame and low noise. Specially designed fine light beam passes through the flame to ensure a high precision analytical test and low characteristic concentration.
4. 8 lamp holders preheat simultaneously to improve detection efficiency
Applications of Atomic Absorption Spectrophotometer
Mining and Geology – The elemental composition of minerals and rocks provide valuable information on the commercial feasibility of conducting mining activities in areas explored. After mining, the ores and minerals need to be tested for composition for the efficiency of refining operations.
Environmental Monitoring – Environmental monitoring for trace metal contamination of industrial effluents, oceans, rivers and lakes is important for establishing the safety of water for drinking and commercial use. It is important to establish if such samples are within the safety limits set by regulatory bodies.
Materials Development – Common properties of materials such as hardness, brittleness, grain size, crystallinity and amorphous nature are significantly influenced by composition and trace metals. Trace metal analysis can provide useful information on the performance properties of such materials.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2003
Total Annual:
50 Million-100 Million
Employee Number:
1300~1500
Ecer Certification：
Verified Supplier
Anhui Wanyi Science and Technology Cooperated Limited Company founded in 2003, is a professional manufacturer and supplier of analytical instruments with an international vision and operational standards, whose leading products cover chromatography, spectroscopy, mass spectrometry and varieties of i... Anhui Wanyi Science and Technology Cooperated Limited Company founded in 2003, is a professional manufacturer and supplier of analytical instruments with an international vision and operational standards, whose leading products cover chromatography, spectroscopy, mass spectrometry and varieties of i...
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