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Spectrometer 723
JINGHUA 723 automatic visible spectrophotometer, using high performance grating and imported components, with low stray light, high resolution characteristics, automatic wavelength setting and correction, suitable for a variety of sample analysis. Using 1200L/mm grating and C-T monochromator structure, the stray light is as low as ≤ 0. The sample chamber can be widely adapted to a variety of sample holders. 00 The. ①The device has a 128 x 64-bit dot matrix liquid crystal display that allows standard curve and test data to be displayed directly. ②USB data output interface, optional YOKE3. 0 professional software for online operation. ③It can create a. ● Single beam wavelength scanning in whole wavelength range of 320~1100nm. You can use it in drug analysis, water quality control analysis, biochemical and clinical testing, material research, food testing. The 723N Visible Spectrophotometer is an economical analytical instrument with an optional RS232 output interface.
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Monochromator of Type 721 Spectrophotometer
721N VIS Spectrophotometer has the holographic blazed grating monochromator has the advantages of high wavelength accuracy, good monochromaticity and low stray light. ● Linear regression method and coefficient method are added to the concentration test method. 0% T and 100% T, concentration factor setting and concentration direct. 721G/722G visible spectrophotometer enables quantitative and qualitative analysis of samples within the visible spectrum. It can be widely used in pharmaceutical manufacturing, health, clinical tests, biochemistry, petrochemical industry, environmental protection and quality control fields.