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Spark8000 (Spark-OES)

Spark8000

Spark 8000 can be widely used in metallurgy, casting, machinery, steel and non-ferrous metal industries. Spark 8000 can be widely used in automobile manufacturing, aerospace, shipbuilding, mechanical and electrical equipment, engineering machinery, electronic and electrical engineering, education, scientific research and other fields of raw materials, parts, product technology research and development, and can be used for Fe, Al, Cu, Ni, Co, Mg, Ti, Zn, Pb, Sn, Mn Sample analysis of other metals and their alloys.

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Spark 8000 can be widely used in metallurgy, casting, machinery, steel and non-ferrous metal industries. Spark 8000 can be widely used in automobile manufacturing, aerospace, shipbuilding, mechanical and electrical equipment, engineering machinery, electronic and electrical engineering, education, scientific research and other fields of raw materials, parts, product technology research and development, and can be used for Fe, Al, Cu, Ni, Co, Mg, Ti, Zn, Pb, Sn, Mn Sample analysis of other metals and their alloys.

Spark 8000 full spectrum spark direct reading spectrometer uses high-resolution linear array CMOS (complex metal oxide semiconductor) as detector The detection instrument has high integration, fast reading speed, low power consumption and high long-term stability; each pixel has its own amplifier, which can adjust the intensity of special elements, increase the accuracy of the instrument, reduce the analysis limit, and realize full spectrum scanning. Using intelligent control light chamber inflation system, the instrument performance is more stable, service life is longer. The massive spectral lines make the analysis no longer limited. The curve segments jump to the same element, and different spectral lines realize seamless connection. The third element interference correction makes the element analysis more accurate. It can arbitrarily add material matrix and analysis elements at the user's site without adding hardware, so the maintenance is convenient. All digital solid-state light source with continuously adjustable energy and frequency can adapt to various materials; the network port has the advantages of high speed and versatility.

All solid state digital spark source


  • All solid state digital spark light source (national patent No. ZL 2010 1 0118150.4)
  • The energy and frequency can be continuously adjusted, and the maximum frequency can reach 1000Hz
  • MTBF (mean time between failures) > 5000 hours


Coaxial spin gas path exciter


  • Spin gas path
  • Supercharged self purge excitation is sufficient
  • No cleaning is required for 1000 shot


Constant temperature system


  • Silica gel heating plate, heating uniform and stable
  • High precision temperature control system, temperature control accuracy ± 0.1
  • Multiple thermal insulation measures to isolate the influence of ambient temperature to ensure the stability of optical system


Acquisition system


  • Network port transmission mode, stable and reliable data transmission
  • Multi thread data acquisition, high speed and high frequency


Third element interference

The addition and multiplication interference between elements are automatically deducted, and the analysis results are more accurate

Curve segment jump


  • The high and low curve of element content is segmented and automatically matched, and the analysis range is wide
  • Automatic matching of unknown samples and optimal analysis program


Analysis software


  • Simple and fresh, powerful
  • Multilingual version (Chinese, English, Russian, German)
  • Intelligent calculation of smelting burden
  • Brand identification
  • Support carbon equivalent and other automatic calculation functions


Efficient intelligent correction


  • Words can be corrected for the whole spectrum
  • Automatic calibration of pixel drift to ensure the stability of optical system


Instrument parameters
  • Power requirements: 220 V ± 10%, single phase, 16a, 2.5kva
  • Dimensions: 500cm × 825cm × 451cm (w * D * h) weight: 70kg
Detector sensitivity
  • High sensitivity CMOS detector
  • Pixels: 4096
  • Pixel size: 7 μ M
  • Thin coating, lower detection limit in UV band, low content, good linearity, small image lag, wide frequency range, can work in 1 ~ 10MHz
Create the optimal optical system in the 10000 class ultra clean environment
  • Pashing Runge structure Loran optical system, no aberration, uniform resolution, high luminous holographic grating, grating focal length of 500mm, with 2700 lines / mm, leading the whole industry, line resolution: 0.7407nm/mm, pixel resolution: 0.005926nm, spectral line range: 130-800nm (can analyze N, Li, Na, K and other elements)
Easy to start and the cost is greatly reduced
  • In the tidal flushing mode, it only takes 30 minutes for the cold machine (shut down for 12 hours) to start, and the heat engine to start for 5 minutes. The interval time of intelligent judgment and analysis, reasonable supplement of argon, and the ultra-low standby flow rate of 60 ml / min are reduced. A bottle of argon is standby for 24 hours and 70 days
Split exposure
  • The integrated exposure time of different CMOS can be controlled independently to enhance the intensity of trace elements, reduce the detection limit of the instrument, and adjust the integration time with the band to improve the stability of the instrument