Specifications Features Applications Optional Accessories Catalog

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
Wavelength repeatability	≤ 0.3 nm(single direction)
Baseline drift	± 0.004 Abs / 30 min
Resolution	< 40 %
Characteristic concentration (Cu)	≤ 0.04 mg / ml / 1 %
Detection Limit (Cu)	0.008 mg/ml
Background calibration ability	Greater than 30 times
Power supply	220 V / 3 A, 50 Hz
Gross Weight	160 kg
Dimension (L × W × H)	1220 x 770 x 730 mm

•  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 is used to analyze elements in agriculture, chemical, environmental study, food, mining, and petrochemical, pharmaceutical industries.

A graphite furnace system
Titanium burner—5cm
Nitrous oxide generator
Hydride generator
Graphite tubes
Acetylene regulator
Nitrous oxide regulator Software
Recirculating cooling water system

Atomic Absorption Spectrophotometer LAAS-A11