Skyray AAS6000 atomic absorption spectrophotometer

Heavenly BlessingSkyrayAAS6000Atomic absorption spectrophotometer

Product Description, Technical Parameters, and Configuration

Instrument Introduction

AAS6000The series atomic absorption spectrophotometer is a fully automatic and intelligent flame atomic absorption instrument developed by Tianrui Instrument Company based on years of research and development experience. It is used to determine the content of constant, trace, trace metal elements and semi metal elements in various substances. This machine adoptsPCThe machine and Chinese interface operation software make instrument operation simple, intuitive and easy to understand. Applying excellent electronic circuit systems andUSB2.0Communication control enables automatic adjustment of functions such as wavelength scanning, peak positioning, spectral passband width, rotating element lamp holder, atomizer height and position, gas flow rate, lamp current, and negative high voltage of photomultiplier tubes in the instrument. The instrument stores the analysis operation reference conditions for all measured elements of multiple analysis methods. Users can also modify the operating conditions as needed, and save the operating conditions, working curves, and test results in a file, which can be retrieved for use and processing.

performance characteristics

1Total reflection achromatic optical system.

The use of concave mirrors instead of convex lenses as optical focusing devices effectively solves the problem of chromatic aberration caused by different focal points of different elements and improves the efficiency of the optical system

2Fully automated design.

Except for the host switch, all instrument functions are controlled byPCAutomatic monitoring and control of machines

3Eight element lighthouse.

Working with one lamp, seven lamps can be preheated simultaneously, saving time for lamp replacement and preheating, making element measurement faster and more convenient

4TheUSB2.0Communication method.

Eliminated the old ones232Serial communication method, adopting a new approachUSB2.0Communication interface improves communication speed and is compatible with new computer systems

5Pure titanium atomization chamber, pure titanium combustion head.

Effectively preventing acid gas corrosion and increasing service life

6Glass atomizer.

Adopting a specially customized Wu's glass atomizer, the atomization efficiency is higher and the versatility is strong

7The quality flow controller realizes acetylene flow control.

Continuously adjustable acetylene flow rate and dynamically monitored flow rate, easy to use, safe and reliable

8More security measures to make sample analysis safer and more reliable

(1)Acetylene leakage protection

(2)Acetylene pressure monitoring

(3)Air pressure monitoring

(4)Explosion proof switch status monitoring

(5)Flame combustion state monitoring

9Background correction system.

Deuterium lamp background correction: correctable1ABackground.

Self absorbed background correction: correctable1ABackground.

10The appearance adopts streamlined sheet metal process design, simple and fashionable, beautiful and generous

11Independent intellectual property rights, * * analysis software.

Humanized user interface makes your operation easy, with automatic switching between Chinese and EnglishWindowsInterface operating system, fully automated qualitative and quantitative analysis, automatic calculation of element content, and automatic generation of test reports.

technical indicators

Wavelength range:190nm～900nm

Monochromator type: Cherni-Turner type（Czerny-TurnerType)

Spectral bandwidth:0.1/0.2/0.4/0.7/1.4 nmFive speed automatic switching

Glitter wavelength of grating:230nm

Grating engraved lines:1800line/mm

Wavelength accuracy:±0.25nm

Wavelength repeatability:< 0.10nm

Resolution: superior to0.3nm

Characteristic concentration（Cu）：< 0.025μg/ml/1%

Detection limit（Cu）：< 0.006ug/mL

Precision（Cu）：< 0.8%

Baseline stability:0.003 Abs(static); 0.004 Abs(Dynamic)

Background subtraction method: deuterium lamp+self-absorption

Standard Configuration

1TheAAS6000host

（1）Monochromator1set

（2）Photomultiplier tube1only

（3）Mass flow controller1ministry

（4）Hollow cathode lamp3Only (if the user has no special requirements, standard configuration)CuTheHgTheMnThree element lights

（5）Burning head1set

（6）雾化室1set

（7）Glass atomizer2set

（8）Circuit control system1set

2Attachment box

Optional configuration

1Low noise oil-free air compressor

2Hydrogen GeneratorHG600

3、136Automatic Sample InjectorAS100

4Brand computer

5Brand Printer

Heavenly BlessingAAS6000Application fields of atomic absorption spectrophotometer

Geological, mineral, metallurgical industry analysis, steel analysis, non-ferrous metal analysis

Environmental analysis, air analysis, water quality analysis, soil and solid waste analysis

Analysis of Petrochemical and Light Industry Products, Analysis of Crude Oil and Its Processing Products, Analysis of Chemical and Light Industry Products

Food analysis, biopharmaceutical and health product analysis

Analysis of Building Materials (Glass, Ceramics, Coatings, etc.)

Heavenly BlessingSkyrayAAS6000Atomic absorption spectrophotometer