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SitemapAtomic Absorption LAAS-102
Atomic Absorption Spectrophotometer Model LAAS-102 features Multi-task functions, flexible system configuration, Maximum 20 times of repeat measurement, automatic calculation of mean value, standard deviation and relative standard deviation, Data Measurement and final analytical report printout, editing with Excel for user-friendly operation It measures the concentrations of metals in the samples. Precision of measurements by flame are better than 1% rsd. Typical concentrations range is in low mg/L range.
Features:
- Flame furnace (3)
- Motorized 8 hollow cathode lamp turret- allows the automatic positioning & optimization of each hollow cathode lamp by the software (2)
- Automated spectral bandwidth with 5 slit sizes (6)
- Atomization Chamber is made of Corrosion- resistant material (3)
- Automatic setting of Optimum height for flame burner (5)
- Burner identification (3)
- Flame sensor (3)
- Gas leak sensor (3)
- Low gas pressure sensor (3)
- Power loss protection (3)
- Gas loss flame protection (3)
Specifications:
Main Specification:
Wavelength Range:
190nm-900nm
Wavelength Accuracy:
±0.15nm
Wavelength Repeatability:
<0.05nm
Spectral Bandwidth:
0.1nm
0.2nm
0.4nm
1.0nm
2.0nm
Baseline stability:
0.005A/30min
Resolution:
<30% or 0.2nm ±0.02nm
Sensitivity (Cu):
2.0μg/ml Absorption > 0.2 Abs
Detection (Cu):
Cd<0.4×10-12g(graphite furnace)
Cu<0.7%(Air-Acetylene Analysis)
Ba<1% (Nitrous Oxide Analysis)
Cu<2%
Cd<2%(Graphite Furnace Analysis)
Background correction:
Deuterium Lamp> ×40
Self Reversal> ×60
Character Concentration:
<0.02μg/ml1%(Cu)
<0.15mg/ml1%(Nitrous Oxide-Acetylene
Ba)
Character Value:
Cu<0.3×10-10g
Cd<0.3×10-12g
Burner Head:
Titanium Alloy Burner
Nebulizer:
High-Efficiency Glass Nebulizer
Product Details:
Other Models:
Atomic Absorption LAAS-101
Atomic Absorption LAAS-103
Atomic Absorption LAAS-201
Atomic Absorption LAAS-202
Atomic Absorption LAAS-203
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