AvaSpec-NIR256/512-1.7-HSC-EVO

AvaSpec-NIR256/512-1.7-HSC-EVO Want to know more about the Avantes AvaSpec-NIR256/512-1.7-HSC-EVO? We are happy to help you. For measurements in the near-infrared range up to 1.7 µm, Avantes offers a series of cooled spectrometer configurations. The AvaSpec-NIR256-1.7-HSC-EVO and the AvaSpec-NIR512-1.7-HSC-EVO offer the high-sensitivity 100mm optical bench (HSC) with the next generation of electronics (EVO). Both instruments deliver exceptional performance specifications, such as a high sample speed and integration times as fast as 20 μs, as the Avantes instruments you have come to trust. For applications where resolution is key or more data points for modeling are required, the 512-pixel detector will be the best choice. The AvaSpec-NIR256/512-1.7-HSC-EVO spectrometers pair the same trusted InGaAs array detectors with our ultra-low-noise electronics board, featuring a USB3 and Giga-Ethernet connection port. The instruments are equipped with a Replaceable Slit. Digital and analog I/O ports enable external triggering and control over the shutter and pulsed light sources. Choose from two distinct software-controlled gain-setting modes: high-sensitivity mode (HS, default) and low-noise mode (LN). Cooling ensures optimum noise conditions, even at longer integration times. All NIR-1.7 instruments are available with a choice of four different gratings, making it possible to choose the bandwidth fitting your application. Want more info about this product? Product Information Technical Data Gratings Resolution Ordering Information Options AvaSpec-NIR256-1.7-HSC-EVO AvaSpec-NIR512-1.7-HSC-EVO Optical bench Symmetrical Czerny-Turner, 100 mm focal length, 1 stage TE cooled Wavelength range 900 – 1700 nm 1.9-32 nm 0.88-32 nm Sensitivity HS in counts/µW per ms integration time 4,800.000 (integral 1000-1750 nm) 2,500,000 (integral 1000-1750 nm) Dynamic range HS 4900:1 Signal/noise HS 1900:1 Integration time HS 20 µs-500 ms Sensitivity LN in counts /µW per ms integration time 160,000 (integral 1000-1750 nm) 83,000 (integral 1000-1750 nm) Dynamic range LN 7600:1 Signal/noise LN 5000:1 Integration time LN 20 µs-20 seconds Detector TE-cooled InGaAs linear array, 256 pixels, 50 µm x 500 µm TE-cooled InGaAs linear array, 512 pixels, 25 µm x 500 µm AD converter 16 bit, 1.2 MHz Interface USB 3.0 high speed, 5 Gbps, Gigabit Ethernet 1 Gbps Sample speed with store to RAM 0.13 ms/scan 0.24 ms/scan Data transfer speed 0.4 ms/scan (USB3) 0.53 ms/scan (USB3) Digital IO HD-26 connector, 2 Analog in, 2 Analog out, 13 Digital IO bi-directional, trigger, synchronization, strobe, laser Power supply 12 VDC, 12 W Operating temperature range 0-40°C Cooling