Analytical-Instruments > Spectrophotometer > Fluorescence-Spectrophotometer > Atomic Absorption Spectrophotometer LD-LAAS-A11
Features
- Double Beam system to compensate the light source drift and wavelength drift
- Build-in computer data processing and LCD display
- No pre-heating of Cathode lamp for a long time to analyze the sample
- High precision of measurement
- Multi-functional analysis mode
- Fast analysis of sample
- High energy optical path
- Safe and reliable gas path system
- Electronic circuit drift to reach a good basic line stability
Atomic Absorption Spectrophotometer LD-LAAS-A11
Atomic absorption spectrophotometer comes with Deuterium lamp for background correction, RS232 interface, Multi-linear and nonlinear curve fitting. Its double beam system automatically compensates the light source drift and wavelength drift caused by the variation of temperature and electronic circuit drift so as to reach a good basic line stability. The specially designed fine light beam passes through the flame to ensure a high precision analytical test and low characteristic concentration in this atomic absorption spectrophotometer. It has multiple applications in research and development and industrial analysis.
SKU Code: LD-LAAS-A11
Also Available in below capacities
Wavelength range : 190 - 900 nm
Wavelength range : 180 - 900 nm
Wavelength range : 180 – 900 nm
Wavelength range : 180 – 900 nm
Wavelength range : 190 nm ~ 900 nm
Working spectral range : 190 to 900 nm
- Specifications
- Product Applications
| Resolution | < 40 % |
| Gross Weight | 160 kg |
| Power supply | 220 V / 3 A, 50 Hz |
| Baseline drift | ± 0.004 Abs / 30 min |
| Wavelength range | 190 - 900 nm |
| Spectral Bandwidth | 0.2 nm, 0.4 nm, 0.7 nm, 1.4 nm, 2.4 nm, 5.0 nm |
| Wavelength accuracy | ≤ ± 0.5 nm |
| Detection Limit (Cu) | 0.008 mg/ml |
| Dimension (L × W × H) | 1220 x 770 x 730 mm |
| Wavelength repeatability | ≤ 0.3 nm(single direction) |
| Background calibration ability | Greater than 30 times |
| Characteristic concentration (Cu) | ≤ 0.04 mg / ml / 1 % |
| Atomic absorption spectrophotometer is used to analyze elements in agriculture, chemical, environmental study, food, mining, and petrochemical, pharmaceutical industries. |
