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It has a wavelength range of350–1000 nm and uses adetector with 650 active pixels; that’s 650 data points in one full spectrum, or one data pointper nanometer.Data programmed into a memory chip on each Red Tide includes wavelength calibrationcoefficients, linearity coefficients, and the serial number unique to each spectrometer. Ourspectrometer operating software simply reads these values from the spectrometer — a featurethat enables hot swapping of spectrometers among computers.The Red Tide Spectrometer connects to a computer via the USB port. When connectedthrough a USB 2.0 or 1.1, the spectrometer draws power from the host computer, eliminatingthe need for an external power supply. The Red Tide also interfaces to Pasco’s Xplorer GLX,a unique combination of datalogger and lab analysis tool that eliminates the need for acomputer. 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The red Tide can be used with various Ocean optics spectrometer accessories, light\nsources and sampling optics to create application-specific systems for various absorbance,\nreflection and emission applications.\nThe Red Tide is low-cost and has a small footprint, making it ideal as a general purpose\ninstrument for budget-conscious teaching and research labs. It has a wavelength range of\n350–1000 nm and uses a\ndetector with 650 active pixels; that’s 650 data points in one full spectrum, or one data point\nper nanometer.\nData programmed into a memory chip on each Red Tide includes wavelength calibration\ncoefficients, linearity coefficients, and the serial number unique to each spectrometer. Our\nspectrometer operating software simply reads these values from the spectrometer — a feature\nthat enables hot swapping of spectrometers among computers.\nThe Red Tide Spectrometer connects to a computer via the USB port. 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