Recently, SP-38 series atomic absorption spectrophotometers independently researched and produced by Shanghai Spectral Instrument Co., Ltd. were identified as high-tech achievement conversion projects in Shanghai in the conversion evaluation of high-tech achievements in Shanghai, and the project level was A.
SP-38 series atomic absorption spectrophotometer has a number of invention patents and software copyrights, pioneered the intelligent stray light measurement and correction technology, original optical noise reduction technology, the first gap control light technology, the first "mercury lamp-reagent" gradient measurement technology , AC and DC-Saiman background simultaneous correction technology, switch-type graphite furnace DC heating power supply technology, high-performance autosampler DC power supply lateral heating graphite furnace, with transverse variable AC magnetic field Zeeman back static correction, automatic calibration graphite tube resistance Change, automatic quality control, total reflection optics. This series of instruments has the characteristics of strong selectivity, high sensitivity, wide analysis range, and good precision. It has become one of the most powerful tools for metal element analysis. The instrument's technical performance and function have been applied to achieve the advanced level of similar foreign products. Can be widely used in food, medicine, environment, biology, agriculture, petrochemical, construction, materials, geology, metallurgy, scientific research and other fields.
SP-38 series atomic absorption spectrophotometer has a number of invention patents and software copyrights, pioneered the intelligent stray light measurement and correction technology, original optical noise reduction technology, the first gap control light technology, the first "mercury lamp-reagent" gradient measurement technology , AC and DC-Saiman background simultaneous correction technology, switch-type graphite furnace DC heating power supply technology, high-performance autosampler DC power supply lateral heating graphite furnace, with transverse variable AC magnetic field Zeeman back static correction, automatic calibration graphite tube resistance Change, automatic quality control, total reflection optics. This series of instruments has the characteristics of strong selectivity, high sensitivity, wide analysis range, and good precision. It has become one of the most powerful tools for metal element analysis. The instrument's technical performance and function have been applied to achieve the advanced level of similar foreign products. Can be widely used in food, medicine, environment, biology, agriculture, petrochemical, construction, materials, geology, metallurgy, scientific research and other fields.
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