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Drawell Automatic DW-AA4530F Atomic Absorption Spectrophotometer (8 Lamp Stand)
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The Drawell Automatic DW-AA4530F Atomic Absorption Spectrophotometer (8 Lamp Stand) is a professional analytical laboratory instrument. Review features and technical specifications, then request configuration, MOQ, lead time, warranty, and a formal quotation.
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Additional information
| Product Category | Spectrophotometer > AAS (Atomic Absorption Spectrophotometer) |
|---|
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Description
Drawell Automatic DW-AA4530F Atomic Absorption Spectrophotometer (8 Lamp Stand)
Product overview
The DW-AA4530F atomic absorption spectrometer is controlled by PC software, features a comprehensive safety interlock protection device, and an integrated suspended optical platform design. Atomic Absorption Spectrophotometer is widely used in the analysis of major and trace elements in metallurgy, geology, mining, petroleum, light industry, agriculture, medicine, health, food and environmental monitoring.
The Drawell Automatic DW-AA4530F Atomic Absorption Spectrophotometer (8 Lamp Stand) supports research, pharmaceutical, environmental, food, industrial, and quality-control laboratories. Scientific China provides model selection, configuration review, export coordination, and formal quotations.
Key features
- 1. High-precision measurement: Utilizes professional-grade optical components and precision optical path design, providing accurate and reliable measurement results.
- 2. Wide wavelength range: Covers the spectral range from 190nm to 900nm, meeting the absorption spectral requirements of various metal elements.
- 3. Multifunctional operation: Features multiple measurement modes and data processing functions, facilitating complex sample analysis.
- 4. User-friendly interface: Simple and intuitive operating interface, easy to learn and operate, reducing training costs.
- 5. Comprehensive safety interlocking protection devices: Software alerts and automatically cuts off the gas supply in case of gas leaks, low air pressure, or abnormal flameout.
- 6. Test method: Flame absorption method, flame emission
- 7. 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.
- With the help of the software, the following can be easily achieved.
- Selection of the element lamp
- Up-down-front-rear adjustment of the lifter
- Adjustment of the optical energy
- Selection of the slit
- Determination of wavelength scanning and peak searching
- Selection of the atomizer
Applications
- Quantitative or qualitative laboratory analysis
- Research, method development, and routine quality control
- Application-specific testing with suitable accessories and methods
Technical 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 | 0.50% |
| Grating | 1800 lines/mm |
| Inflamer | All-metal titanium burner |
| Atomizer | Effective glass atomizer |
| Lamp stand | 8 |
| 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. |
| The highest temperature | 3000℃ |
|---|---|
| The largest temperature rising speed | ≥2000℃/S |
| Characteristic quantity | Cd≤0.5×10-12g Cu≤0.5×10-11g |
| Accuracy | Cu≤3% Cd≤3% |
| Size and weight | 550mm×450mm×300mm 65Kg |
| Safety system | Over-current protection Low air pressure alarm/protection |
| Low cooling water flow alarm/protection | |
| Power source and power | 220V±22V AC 7000W |
| Sr. | Description | Qty. |
|---|---|---|
| 1 | Polyethylene pipe φ12*8 | 3 |
| 2 | Nylon pipe φ6*1 | 20 |
| 3 | O-ring φ6*1.9 | 6 |
| 4 | O-ring φ10*2 | 10 |
| 5 | O-ring φ14*2 | 6 |
| 6 | O-ring φ17*2.65 | 3 |
| 7 | O-ring φ31*3.5 | 3 |
| 8 | Fuse 3A | 3 |
| 9 | Fuse 0.5A | 4 |
| 10 | Nut | 4 |
| 11 | Threaded sleeve | 8 |
| 12 | Bush | 8 |
| 13 | Sealed gasket | 8 |
| 14 | Light board | 1 |
| 15 | Connector of acetylene regulator | 1 |
| 16 | O-ring φ55*3.1 | 3 |
| 17 | Wrench 8*10 | 1 |
| 18 | Wrench 12*14 | 1 |
| 19 | Wrench 17*19 | 1 |
| 20 | Screwdriver (“+”) | 1 |
| 21 | Dongle | 1 |
| 22 | Igniter assembly | 1 |
| 23 | Cable | 1 |
| 24 | Power line | 1 |
| 25 | Cu lamp | 1 |
| 26 | Atomizer | 2 |
| 27 | Workstation software | 1 |
| 28 | USB2.0 to 232 serial cable | 1 |
| 29 | Air dryer and filter assembly | 1 |
| 30 | Holder of air dryer and filter assembly | 1 |
| 31 | Main instrument | 1 |
| 32 | Computer | 1 |
| 33 | Printer | 1 |
| 34 | Air compressor | 1 |
Ordering and configuration
Final specifications, included accessories, consumables, software, certifications, power requirements, installation, warranty, and regulatory availability depend on the selected model and destination. Contact Scientific China to confirm the suitable configuration, minimum order quantity, price, lead time, documentation, and international delivery terms before purchase.
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