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Flame Atomic Absorption Spectrophotometer LAAS-A12

Flame Atomic Absorption Spectrophotometer LAAS-A12 is a microprocessor controlled instrument based on analysis of metal ions by flames and their absorption at a wavelength of 190 to 900 nm. The C-T monochromator and variance of bandwidth provides user flexibility. Equipped with safety features like auto shut on acetylene gas leakage makes this instrument user friendly

Flame Atomic Absorption Spectrophotometer LAAS-A12

Wavelength range 190 nm ~ 900 nm
Spectral bandwidth 0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy ± 0.25 nm
Wavelength repeatability 0.15 nm
Temperature 15 °C to 30 °C
Humidity ≤ 75 %
Monochromator C-T
Optical system 1800 lines / mm
Detector Photomultiplier
Quality concentration 3.0 μg / ml
Absorbance > 0.300 Abs
LOQ (Cu) 0.006 μg / ml
Burner 100 mm metallic titanium
Repeatability RS D ≤ 1 %
Sprayer Glass, plastic and stainless steel
Atomization chamber Corrosion resistant
Safety protection Turn off alarm for acetylene gas leakage
Measurement method Air-acetylene flame / hydride generator atomic absorption method
Concentration calculation Standard curve, automatic matching, standard addition 
Power 150 W
Power supply AC 220 V / 50 Hz
Dimensions 1000 x 350 x 390 mm
Weight 70 Kg

  • Auto-setting for flow, ignition and flameout protection
    Automatic control for scanning wavelength and peak
    Single slit titanium metal burner
    Photomultiplier detector
    Corrosion resistant atomizing chamber
    Glass, plastic and stainless steel sprayer
    Real time monitoring for flame and pressure
    Auto shut on acetylene gas leakage for end user safety

Used for analysis of metal element in opaque materials, life science, detection of trace metal elements in food, medical etc.

Related To Atomic Absorption Spectrophotometer

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Wavelength range 190 nm ~ 900 nm
Spectral bandwidth 0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy ± 0.25 nm
Wavelength repeatability 0.15 nm
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Wavelength range 190 nm ~ 900 nm
Spectral bandwidth 0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy ± 0.25 nm
Wavelength repeatability 0.15 nm
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Wavelength range 190 nm ~ 900 nm
Spectral bandwidth 0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy ± 0.25 nm
Wavelength repeatability 0.15 nm
Atomic Absorption Spectrophotometer LAAS-A11
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Wavelength range 190 nm ~ 900 nm
Spectral bandwidth 0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy ± 0.25 nm
Wavelength repeatability 0.15 nm
Atomic Absorption Spectrophotometer LAAS-A22

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Wavelength range 190 nm ~ 900 nm
Spectral bandwidth 0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
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Double Beam UV/Vis Spectrophotometer

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Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm
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Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm
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Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm
Double Beam UV/Vis Spectrophotometer LUS-B31

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Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
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Wavelength repeatability0.15 nm

Nano Spectrophotometer

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Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm
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Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm
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Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm
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Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
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Wavelength repeatability0.15 nm
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Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
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Table Top Spectrophotometer

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Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm
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Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm
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Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm
Table Top Spectrophotometer LTS-A16

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Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm

Portable Spectrophotometer

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Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm
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Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm
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Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm
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Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm

NIR Spectrophotometer

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Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm

Fluorescence Spectrophotometer

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Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm
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Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm
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Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm

Xenon Lamp Spectrophotometer

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Xenon Lamp Spectrophotometer LXLS-A13

Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm
Xenon Lamp Spectrophotometer LXLS-A14

Xenon Lamp Spectrophotometer LXLS-A14

Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm
Xenon Lamp Spectrophotometer LXLS-A10

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Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm
Xenon Lamp Spectrophotometer LXLS-A11

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Wavelength range190 nm ~ 900 nm
Spectral bandwidth0.1 nm, 0.2 nm, 1.0 nm, 2.0 nm
Wavelength accuracy± 0.25 nm
Wavelength repeatability0.15 nm
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