NIR_EVO_220818
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Spectrometers AvaSpec-NIR256/512-1.7-EVO NIRLine Near-Infrared Fiber-optic Spectrometer For measurements in the near infrared range out to 1.7 pm, Avantes offers a new series of uncooled spectrometer configurations. The AvaSpec-NIR256-1.7-EVO and the AvaSpec-NIR512-1.7-EVO offer the same high sensitivity optical bench with the next generation of electronics. Both instruments deliver the same exceptional performance specifications such as a sample speed of only 0.53 ms/scan and integration times as fast as 20 ps, as the Avantes instruments you have come to trust. For applications where resolution is key, or more datapoints for modelling is required, the 512 pixel detector will be the best choice. The AvaSpec-NIR256/512-1.7-EVO spectrometers pair the same trusted InGaAs array detectors with our ultra low-noise electronics board featuring USB3 and Giga-Ethernet connection port. Digital and analog I/O ports enable external triggering and control over the shutter and pulsed lightsourc-es and choose from two distinct software-controlled gain-setting modes, high-sensitivity mode (HS, default) and the low-noise (LN) mode. These affordable uncooled instruments are USB powered and are available with a choice of four gratings and replaceable slits to match the band-with and requirements fitting your application. Spectrometer Optical Bench Wavelength range Resolution (slit & grating dependent) Stray-light Sensitivity HS in counts /pW per ms Dynamic Range HS Integration time HS Signal/Noise HS Sensitivity LN in counts /pW per ms Dynamic Range LN Integration time LN Signal/Noise LN Detector AD converter Interface Sample speed with store to RAM Data transfer speed Digital IO Power supply Dimensions, weight 2 Symmetrical Czerny-Turner, 50 mm focal length, InGaAs linear array, InGaAs linear array, USB3.0 high speed, 5 Gbps, Gigabit Ethernet 1 Gbps 0.53 ms /scan 0.53 ms /scan (USB3) HD-26 connector, 2 Analog in, 2 Analog out, 13 Digital IO bidirectional, trigger, synchronization, strobe, laser Default USB power, 600 mA or external 12VDC, 320mA (4W) aVKntes enlightening spectroscopy

Resolution table (FWHM in nm) for AvaSpec-NIR256/512-1.7-EVO Grating (lines/mm) 200 400 600 Ordering Information AuaSpec-NIR256-1.7-EVO AuaSpec-NIR512-1.7-EVO SLIT-XX-RS SLIT-XX-RS-FCPC Fiber-optic Spectrometer, 50 mm AvaBench, 256 pixel InGaAs detector, high-speed USB3 and ETH interface, with replaceable slit, incl. AvaSoft-Basic, USB interface cable, OSF-850/1000-3. Specify grating, wavelength range and slit Fiber-optic Spectrometer, 50 mm AvaBench, 512 pixel InGaAs detector, high-speed USB3 and ETH interface, with replaceable slit, incl. AvaSoft-Basic, USB interface...