GS-801X Atomic Absorption Spectrometer

This series of atomic absorption spectrometers is a new generation of intelligent universal instruments. Its performance is very stable. Microcomputer-based instrument and powerful data processing function can make the operation complete instantaneously. It is a powerful tool for material analysis and quality control departments in metallurgy, geology, environmental protection, coal, food, chemical industry, agriculture and forestry industries to carry out constant and trace metal element analysis. It is one of the necessary conventional instruments in the analysis laboratories of production, education and scientific research units.
GS-801X atomic absorption spectrometer can analyze the composition and concentration of various metals.
Main characteristics:
_Full of functions: Computer automatically deducts blank values, automatically deducts sensitivity drift, automatically deducts baseline drift, automatically calculates average values and deviations, automatically calculates working curve equation and reads concentration values, automatically prints analysis reports, and performs flame emission spectrophotometry, hydride generation atomic absorption spectrometry and on-line enrichment flow injection atomic absorption spectrometry. The latter two sensitivities reach the level of graphite furnace, but the price is much lower than that of graphite furnace.
_Simple operation: After setting the conditions, only two keystrokes are needed each time, which can automatically read/print out the absorbance value, concentration value and relative standard deviation. Compared with non-computer instruments, it saves a lot of time for manual data processing.
_Signal stability: Imported high-quality photomultiplier tubes and advanced integrated circuits, single beam light path, high-intensity monochromator and high-efficiency atomizer, low noise, good accuracy. Computer logarithmic transformation is accurate, without temperature drift, and baseline stability is good.
Corrosion-resistant atomization system: high-quality engineering plastics are used in the atomization chamber, long life and fast thermal balance titanium burner is used in the burning head. It does not need water cooling, but it can achieve long-term measurement sensitivity unchanged.
High efficiency atomizer: guarantee of high sensitivity and reproducibility.
Fine peak searching: Specially designed wavelength fine-tuning mechanism can accurately align the peak position of wavelength.
_Continuous slit: The original continuous slit mechanism ensures the acquisition of extremely high resolution and optimal spectral bandwidth.
Good anti-rust performance: The atomization chamber made of pure high-quality engineering plastics completely solves the problems of corrosion and hydrophilicity.
Safety: With secondary explosion-proof measures, even if the air is interrupted, there will be no accident.
Complete matching: Complete random matching, can be used after purchase. A variety of purchase matching combinations, greatly expanding the scope of application of the machine.
Technical Indicators:
_wavelength range: 190-900 NM
_Wavelength Accuracy: <0.3 NM
_wavelength repeatability: better than 0.1 nm (unidirectional)
_Resolution: When the dual-line manganese is resolved, Boyu is less than 40% (when the spectral bandwidth is 0.2 nm)
Baseline stability: better than 0.004A/30min (copper)
_detection limit: < 0.008 ug/ml (copper)
_characteristic concentration: < 0.04 ug/ml/1% (copper)
Other:
_Working power supply: 220V +22V/50Hz 110V +11V/60Hz
Size and weight of main engine: 800mm *540mm *420mm 50_
  报错

Prepare for testing

Explain the safety knowledge of the gas source before testing

Training and explaining for enterprise laboratory staff

The person in charge of the customer enterprise is doing on-site understanding and supervision

Customer Enterprise Manager Watching the Enterprise Laboratory Testing