Product or Service
JK-AAS-320N atomic absorption Spectrophotometer
Profile:Manufacturer - Producer|Ref:PSL121193YH | Country: China | Currency: usd | Export: No
Unique light path design
Reliable flame safety system
Automatic four-lamp turret system
Small flame structure analysis system
Multi-Functional software working station
Micro-computer automaticly control operation system
Multi-functional flame atomic system
High efficent and sensitive stomic system
Built-in computer data processing and liquid crystal display: A highly integrated PC-based digital circuits, stable and reliable. It has integral to maintain, peak height, peak area, automatic zero adjustment, deuterium lamp background deduction, a variety of linear and nonlinear curve fitting, the screen shows the various parameters and working curves, print reports and other functions, also with an external personal computer interfaces.
Reliable baseline stability: dual-beam system of optimal design can compensate light source drift, wavelength drift caused by temperature changes (with the function of eliminaing the baseline stability caused by wavelength drift) and the electronic circuit drift, therefore, has a reliable baseline stability.Cathode lamps can analyze sample immediately without long-term preheating.It is firstly chosen equipment for users to analyze the various elements and rapid analysis of samples
High precision: Gas system can ensure high precision of test and low concentration as it is equipped with sophisticated regulation, steady flow devices, the thin beam of unique designed running through the flameIt is stable flame and low noise,
High-energy light path: reflective optical system, the whole waveband achromatic. Transform optically the circular light beam into a long beam and run into the slit, thus enhancing the optical flux of two-beams.
Long-life corrosion-resistant atomic system: combustion head is made of new titanium alloy material which is corrosion-resistant, fast heat balance , can achieve measurement sensitivity stability no water cooling.
Multi-functional analysis mode: for methods of flame absorption, flame emission, graphite furnace atomic absorption and hydride generation.
Safe and reliable gas system: fast gas switching and security guards, can make the analysis of air - acetylene flame as well as nitrous oxide flame, expanding the elements to more than 60 species.
Working spectral band:190nm-900nm
Wavelength repeatability:<= 0.3nm(single direction)
Spectrum bandwidth :0.1/0.2/0.7/2.0nm automaticly switch
Background calibration ability: >30 times
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