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Product advantages: The instrument is equipped with 1200/mm high-performance ultraviolet gratings, imported tungsten lamps, large-scale integrated digital circuits, and a new monochromator structure More stable and reliable. Automatically adjust to 0%, adjust to 100%, and the error free conversion between T and A is easy to use. The oversized sample chamber can be optionally placed with 100mm colorimetric dishes, making it particularly suitable for micro analysis in power plants and sugar factories. Provide RS232 interface, which can be connected to a computer or directly to a printer.
Technical parameters: Wavelength driver: manual Wavelength range: 190-1100nm Wavelength accuracy: ± 1nm Wavelength repeatability: 0.5nm Spectral bandwidth: 2nm Color transmittance accuracy: ± 0.5% T Translucent density and repeatability: 0.2% T Color transmittance range: 0.0-125% T Absorption range: -0.031-2.5A Concentration display range: 0-1999 Stray light: 0.5% T @ 220nm, 340nm Stability: ± 0.002A/hour Rs232 communication: Yes Printer: equipped with Analysis software: Supports
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