AA-1800DL Atomic Absorption Spectrophotometer
AA-1800DL atomic absorption spectrophotometer is absorted the
latest international technology and famous universities jointly
complete R & D, application experience with decades of spectral
instrument. The products include the flame , graphite furnace and
hydride generation system, can be equipped with various
accessories, flexible configuration program can meet different
customer demand. AA-1800 atomic absorption spectrometer can be used
for analysis of complex samples ,full automatic multifunctional,
various analysis methods can automatically switch, unmanned
automatic analysis.
AA-1800DL atomic absorption spectrophotometer is now widely used in
scientific research,quality control, disease control, environmental
protection, metallurgy, agriculture,chemical industry .Hardware and
software design of innovation to ensure the accuracy,safety, ease
of use in the analysis of samples, equipment maintenance, simple
and convenient.
Main features
High precision automatic optical system
1800 / mm reticle (dispersion rate) large area grating
monochromator, a new type self collimation, all lenses are quartz
coating, the detection range and the stability of optical broad to
ensure the precision of analysis. Automatic 8 socket configuration
8 independent lamp power supply, can be respectively preheating
Polymer spray chamber
Polymer materials corrosion spray chamber, acid and alkali
resistance, includinghydrofluoric acid, either organic or inorganic
solution can be the highest sensitivity andstability
Titanium burner
Titanium burner, the optional 50mm and 100mm burner, air cooling
pre mixed type,corrosion resistant, resistant to high salt, greatly
improve the analysis efficiency andaccuracy of the flame
Automatic analysis
It can automatically accomplish safety ignition, extinction and
switching, reliable structure,low fault rate, thus ensuring the
sensitivity and reproducibility of the flame method.
The light source system 8 lamp automatic conversion, can be
directly used high performance hollow cathode lamp, improve the
sensitivity analysis of the flame, the automatic adjustment of the
power supply parameters and the beam position, automaticwavelength
scanning and searching peak
Software function
High intelligent software, powerful function, friendly interface
English operation.Automatic instruments and additional control,
flame, graphite furnace operating mode can be switched
automatically, automatic optimization, automatic dilution; mouse
operation, automatic setup menu data and correction method
Technical parameters
Mainframe
| Light Source | ≤8 lamps automatic turret, automatic alignment |
| Power Supply | 110/220V (+5% ~ -10%), 60/50Hz; 5000VA |
| Lamp Current | pulsed power supply |
| Optical System | large 1800 /mm grating ruling, full closed optical system |
| Wavelength Range | 185nm-900nm Automatically peak find,a key opticaloptimization function |
| Wavelength Accuracy | ±0.15nm |
| Wavelength Repeatability | <0.1nm |
| Spectral Bandwidth | 0.1,0.2,0.4,0.7,1.0,1.4,2.0nm (7 steps with automatic changeover) |
| Baseline Stability | ≤±0.002A/30 min (Static) ≤±0.004A/30min (Dynamic) |
| Absorbance Range | 0-4A |
Flame Analytical System
| Detector | imported photomultiplier tube |
| Burner Head | full titanium combustion head, 50mm or 100mm generalcombustion head |
| Atomization Chamber | polymer explosion-proof spray chamber |
| Nebulizer | atomizer efficient glass atomizer, can also be customized |
| Ignition Type | microcomputer control, automatic ignition |
| Gas Control | automatic gas control system |
| Detection Limits(Cu) | 0.002μg/mL |
| Precision | RSD≤0.5% |
Application Field 
Certificate 
Company profile
Macylab Instruments Inc. operates spectroscopic instruments, such
as spectrophotometers, UV-visible spectrophotometers, atomic
absorption spectrometers, ultra-micro spectrophotometers, atomic
fluorescence spectrophotometers, ICP inductively coupled plasma
emission spectrometers. Currently, our products have been Widely
used in organic chemistry, inorganic chemistry, biochemistry,
medicine, environmental protection, metallurgy, petroleum,
agriculture and other fields. At the same time, the company has
accumulated a wealth of experience in product mechanical structure,
optical design, electrical applications and software development,
combined with the latest practical needs of the market, will soon
launch a number of new analytical instruments.
Macy's headquarter and production base is located in Shanghai, the
marketing center in Beijing, and three R & D bases in Jiangsu,
Shanghai, and Shandong. To take full advantage of the country's
intellectual resources, MACY and the domestic and foreign research
unit also conducted deep scientific research cooperation, will
continue to put the research achievements into productivity .To
better serve our customers, Macy has 12 domestic offices, tailored
to meet the needs of your application solutions to improve the
value of the products. At the same time continue to serve domestic
users, Macy also with distribution in over 20 countries to
establish a deep strategic partnership cooperation.
Along with Macy accelerate the pace and rank among the global brand
instruments, Macy increasing demands of our own, and we also hope
to get the care and support of the community, Let us work and
outlook together.Technology, will change because you and us.
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