Lab Expo LLC
Request Quote User Image
login/signup cart 0

Atomic Absorption Spectrophotometer 15A-AAS103 Catalog

Download
Atomic Absorption Spectrophotometer 15A-AAS103

Atomic Absorption Spectrophotometer 15A-AAS103
Model: 15A-AAS103

Overview :

Lab Expo Atomic Absorption Spectrophotometer 15A-AAS103 comes with flame, graphite furnace and hydride generation system to meet different customer demand. It consist of 1800/mm reticle large are grating monochromator and titanium burner to improve the analysis efficiency and accuracy of the flame. Atomic Absorption spectrophotometer has manual 3 lamp holder configuration & 3 independent lamp power supply for analysis.

Specifications:
Wavelength range 180 to 900 nm
Spectral Bandwidth 0 nm, 0.2 nm, 0.4 nm, 1.0 nm, 2.0 nm(5 steps with automatic changeover)
Wavelength accuracy ≤ 0.15 nm
Wavelength repeatability ± 0.1 nm
Baseline drift ≤ ± 0.002 Abs / 30 min (Static)≤ ± 0.005 Abs / 30 mins (Dynamic)
Absorbance Range 0 - 4 A
Lamp holder ≤ 3 lamps automatic turret, automatic alignment
Lamp power supply mode pulsed power supply
Optical System large 1800 /mm grating ruling, full closed optical system
Atomization Chamber Polymer explosion-proof spray chamber
Characteristic concentration (Cu) 0.015 μg / mL / 1 %
Characteristic concentration (Cu) 0.015 μg / mL / 1 %
Detection Limit (Cu) 0.002 μg/mL
Detection Limit (Cu) 0.002 μg/mL
Burner Full titanium combustion head, 50 mm or 100 mm general combustion head
Burner Full titanium combustion head, 50 mm or 100 mm general combustion head
Nebulizer Atomizer efficient glass atomizer,can also be customized
Nebulizer Atomizer efficient glass atomizer,can also be customized
Precision RSD ≤ 0.5 %
Precision RSD ≤ 0.5 %
Ignition Type Microcomputer control, automatic ignition
Ignition Type Microcomputer control, automatic ignition
Gas Control Automatic gas control system
Gas Control Automatic gas control system
Measurement Flame method, Hydride generation-Atomic absorption method
Measurement Flame method, Hydride generation-Atomic absorption method
Concentration calculation Standard curve method(1 - 3 times curve), automatic fitting
Concentration calculation Standard curve method(1 - 3 times curve), automatic fitting
The number of repeated measurements 1 to 99, automatic calculation of average concentration, standard deviation, relative standard deviation.
The number of repeated measurements 1 to 99, automatic calculation of average concentration, standard deviation, relative standard deviation.
Print results Print the final stages of test data or analysis. The results can be exported into Excel worksheet.
Print results Print the final stages of test data or analysis. The results can be exported into Excel worksheet.
Packing Dimension 120 x 60 x 60 cm
Gross Weight 120 kg

Features:

  • 1800 per mm grating ruling with 180 to 900 nm wavelength range
  • Titanium combustion head with 50 mm or 100 mm burner options
  • Polymer explosion-proof spray chamber for atomization efficiency
  • Automatic gas control system with pulsed power supply mode
  • Three-lamp automatic turret holder with alignment precision
  • Microcomputer-controlled automatic ignition system

Applications:

FunctionImplementationFlame analysis labs0 - 4 A absorbance range supports quantitative metal concentration measurementHydride generation testingWavelength range: 180 to 900 nm enables detection of arsenic, selenium and other elementsQuality control batchesPrecision: RSD ≤ 0.5 % ensures repeatable analytical results across sample setsClinical trace metal labsDetection Limit (Cu): 0.002 μg/mL facilitates low-level copper quantification in biological matricesResearch method developmentSpectral Bandwidth: 0 nm, 0.2 nm, 0.4 nm, 1.0 nm, 2.0 nm allows optimization for diverse analyte lines

www.labexpo.com