TJ270-30A infrared spectrophotometer

TJ270-30A double beam ratio recording infrared spectrophotometer is the first use in direct proportion to the principle of high-performance computer recording infrared spectrophotometer products to fill gaps in the domestic leading level, occupying the country's major markets infrared spectroscopy instruments . The instrument to achieve a man-machine dialogue, simple, functional, can be widely used in petroleum, chemical, rubber, medicine and environmental protection education, materials science, and other fields, is a research, production, teaching an indispensable analytical instruments. Main features: The first time is directly proportional to the use of computer recording principle uses a high-energy double blazed grating covers the entire operating band of high-performance computer for instrument control and data processing WINDWOS Chinese operating software with USB interface instrument main data processing functions: spectrum background baseline memory spectral background baseline correction spectral data accumulation operator% T and ABS spectral data smoothing operation to convert the spectral tilt correction spectrum baseline document management spectral peak detecting spectral data spectral data differential operation four arithmetic scale expansion spectral absorption spectrum extend technical parameters: wave number range: 4000- 400cm-1 wave number accuracy: ≤ ± 4cm-1 (4000-2000cm-1) ≤ ± 2 cm-1 (2000-400cm-1) resolution capabilities: 1.5cm-1 (1000cm-1 near) the transmission accuracy: ± 0.2% T (excluding noise level) Io line Flatness: ≤ ± 2% T Stray light: ≤0.5% T (4000-650cm-1) ≤1% T (650-400cm-1) test pattern: Three species (transmittance, absorbance, single beam) :( fast scanning speed, fast, normal, slow, very slow) slit program: five-speed (very wide, wide, normal, narrow, very narrow) Response: Fourth gear (Soon, fast, normal, slow) work: Three (continuous scanning, rescanning, given wavelength scanning) horizontal and vertical axes expansion: Any other option: infrared accessory solid package (including tablet machine, mold, agate mortar, infrared ovens) infrared accessory all-inclusive (including infrared accessory solid package, and removable liquid pool, fixed liquid pool, gas pool)