1.Analyse ferrous metal and non-ferrous metal. 2.Wide measuring range, accurate results. 3.45 passageways. 4.Paschen-Runge

 Main technical parameters:

Test Matrix (Multi-matrix)	Analysis Fe,Al ,Cu, Ni ,Co ,Mg, Ti, Zn, Pb, Sn ,Ag etc. and their alloys samples
Analysis passageway (Multi-passageway)	45 passageways
Analysis of band (wide rande)	120~850nm
Detection time(short time)	Depend on different type of sample, generally less than 30s
Optical chamber(finishing temperature)	38°C±0.2°C
Power supply	Protect grounding single-phase power supply. Voltage:220VAC; Frequency:50Hz; Use of power:1.8KVA
Environment conditions	Working tenperature:10-30°C; Shorage temperature:0-45°C; Humitidy:equal to or less than 85%

The key characteristics:

1.750mm focal length grating design, Palmer-Rungedevice, high vacuum, high resolution and high sensitivity.

2.Electronic system adopts international standard cage and integrated circuit design.

3.The frequency of excitation light source is adjustable between 150 and 600Hz. Analysis different samples; choose different excitation parameters, to achieve the best analysis result.

4.Excitation light source adopts solidity auxiliary electrode to solve the interference issue and improve the stability of excitation light source. It doesn’t need to be adjusted.

5.Channel negative high voltage are divided into 8 levels to adjust itself, thereby greatly improving the utilization of and analysis of passageway and analysis the best linearity range of spectral line in different material so as to reduce the use amount of passageway and the cost.

6.Optica’s integral constant temperature measures ensures the proper operation of the instrument, thereby reducing the demands on the environment.

10.The vacuum chamber is made of aluminum alloy, molding once.

11.Aseismatic design of spectrum room, some important optical elements like gratings, slit etc. is installed dynamicallyso as to can get high optics stability.

12.Install fatigue lamp in the spectrum room improves the stability of   photomultiplier, eliminates the dead time of photomultiplier, enhances the SNR (Signal to Noise Ratio) and extends the service life.