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BS- AA320n Atomic Absorption Spectrophotometer

China BS-AA320n Atomic Absorption Spectrophotometer, Find details about China Atomic Absorption, Spectrophotometer from BS-AA320n Atomic Absorption Spectrophotometer

Certification
CE
Trademark
BIOSTELLAR
Transport Package
Carton
Origin
China
Certification
CE
Trademark
BIOSTELLAR
Transport Package
Carton
Origin
China
Application:

* Build-In computer data processing and LCD display.
* Stability: Double-beam system can automatically compensate the light source drift and wavelength drift caused by the
variation of temperature and electronic circuit drift.
* Quickly: The cathode lamp needs not be pre-heated for long time and sample can be analyzed immediately.
* High precision of measurement: Gas path system is equipped with precision pressure stabilizing and current stabilizing
devices to reach stable flame and low noise. Specially designed fine light beam passes through the flame to ensure a
high precision analytical test and low characteristic concentration.
* High energy optical path.
* Long-life and anti-corrosive atomization system.
* Multi-functional analysis mode: flame absorption, flame emission, graphite furnace atomic absorption,
hydride generation.
* Safe and reliable gas path system: Special devices of quick gas conversion and safety protection can be used to
analyze air-acetylene flame and extend the analytic elements to reach more than 60.

Specificatiton:
ModelBK-AA320N
Wavelength Range190~900nm
Wavelength Accuracy±0.5nm
Wavelength Repeatability≤ 0.3nm (single direction)
Spectral Bandwidth0.2nm, 0.4nm, 0.7nm, 1.4nm, 2.4nm, 5.0nm
Resolution<40%
Base Line Stability±0.004Abs/30min
Characteristic Concentration≤ 0.04μg/ml/1% (Cu)
Detection Limit≤0.008μg/ml (Cu)
Background Calibration>30 times
Power Supply220V, 50/60Hz
Packing Size(mm)1250*800*750 (Main instrument)
550*460*1350 ( Accessories )
Gross Weight(kg)150Kg (Main instrument)
50Kg ( Accessories )
Standard AccessoriesRS232 serial port
Oil-free air compressor
Glass Atomizer
Cu Hollow cathode lamp
Atomizer unit, Burner unit ,Dust cover
Water-separating gas filter
Titanium burner---10cm
Optional AccessoriesPrinter
Model GA3202 HGA graphite furnace system
Hydride generator
Graphite tubes
Software
Recirculating cooling water system
Hollow cathode lamp(Ag, Au, Ba, Ca, Cd, Cr ,Fe, Hg ,K, Li, Mg,Mn, Na, Ni, Pb, Zn, Sb,etc)

Company Profie:
BIOSTELLAR is specialized in products of 8 areas including  diagnosis, disinfection and sterilization, water purification
System, , cold chain products, lab instruments project.
BIOSTELLAR laboratory technology offers a wide range of innovative equipment for numerous applications in research and
Development.Market leaders trust in our proven technology for their mixing, heating, distilling and crushing applications.
BIOSTELLAR has gained a leading position in the world market with its innovative magnetic stirrers, mixers, overhead stirrers,
Shakers, homogenizers, mills, rotary evaporators, calorimeters, laboratory reactors and specially developed software for
Laboratory and analysis applications, as well as temperature control products such as circulators, baths and chillers

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