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Atomic Absorption Spectrophotometer BAAS-601
Atomic Absorption Spectrophotometer
An analytical technique used to measure the concentrations of elements in a sample. The system is incredibly sensitive and can detect down to micrograms (?g). It is performed by focusing a beam of known wavelength of ultraviolet (UV) light through a flame and into a detector.
- Three lamp flame method. With automatic safety protection function, anti tempering automatic gas path protection, acetylene gas leak- age alarm, automatic shutdown system, abnormal automatic power-off.
Old SKU: BJN1B1
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Specifications
| Model | BAAS-601 |
| Grating | 1800 I /mm |
| Wavelength Range | 190-900 nm |
| Spectral Bandwidth | 0.1. 0.2. 0.4,. 1.0. 2.0 nm (automatic adjustable) |
| Wavelength accuracy | ≤ 0.15 nm |
| Wavelength repeatability | ± 0.1 nm |
| Baseline stability | ≤ ± 0.002 A /30 minutes (static) ≤ ± 0.005 A /30 minutes (dynamic) |
| Light source | ≤ 3 lamps automatic turret, automatic alignment |
| Power | Double cathode power built-in high performance lamps |
| Flame atomizer | |
| - Characteristic concentration (Cu) | 0.015 μg/mL/1% |
| - Detection limits (Cu) | 0.002 μg/mL |
| - Precision | RSD ≤ 0.5 % |
| - Combustion head | Metal Titanium combustion head |
| - Atomizer | Efficient glass atomizer |
| - Atomizing chamber | explosion proof corrosion resistant material spray chamber |
| - Control system | Automatic PC control three light brick, automatic alignment, automatic optimization and automatic ignition |
| - Safety protection | With automatic safety protection function, anti-tempering automatic gas path protection, acetylene gas leak- age alarm, automatic shutdown system, abnormal automatic power-off. |
| - Background correction | Deuterium background correction: correction of the 1A background |
| Data processing | |
| - Measurement methods | Flame method, Hydride method |
| - Concentration calculation method | standard curve method (1 - 3 times curve),automatic matching, the standard addition method |
| - Repetition survey frequency | 1-99 times, calculating the average value, standard deviation and relative standard deviations are given |
| - Results print | Parameters print, data and graphics print, export WORD and EXCEL document. Simple operation, lamp position rotating, automatic ignition through software |
| Communication interface | Computer and USB interface communication |
| Power requirements | 220 V (+5 % ~ -10 %), 50/60 Hz; 5000 VA |
| Environment temperature | +15 °C ~ +35 °C |
| Relative humidity | 20 ~ 80 % |
Features
Three lamp flame method. With automatic safety protection function, anti tempering automatic gas path protection, acetylene gas leak- age alarm, automatic shutdown system, abnormal automatic power-off.
Applications
Food and Beverage Industry, Water Analysis, Clinical Research, Pharmaceutical, Mining and Geology, Environmental Monitoring, Oil and Petroleum, Forensics.