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SKU: HR2000+ES HR2000 + ES High-resolution Spectrometer


HR2000 + ES High-resolution Spectrometer

HR2000 + ES High-resolution Spectrometer

SKU: HR2000+ES



Vendor: Ocean Optics
Part Number: HR2000ES
Purchase HR2000 + ES High-resolution Spectrometer
Price: $6,526.00
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Ocean Optics HR2000 + ES High-resolution Spectrometer

The HR2000+ES Spectrometer is a preconfigured system that integrates a high-resolution optical bench, a powerful 2-MHz analog-to-digital (A/D) converter, programmable electronics, a 2048-element CCD-array detector, and a high-speed USB 2.0 port. This innovative combination produces and extremely fast spectrometer and provides resolution to ~1.33 nm (FWHM).

The HR2000+ES has a slightly larger entrance slit (10 microns) and an L2 quartz collection lens to allow for extended measurement applications including:

  • Reflection (emissive and reflective color)
  • Absorbance
  • Irradiance
  • Transmission

The HR2000+ES is perfect for chemical, biochemical and other applications where fast reactions need to be monitored and fine spectral features need to be resolved.

 

Three Year Warranty

ISO9001:2008 CERTIFIED
Features:
     Programmable Microcontroller
    The HR2000+ES has an onboard programmable microcontroller that provides flexibility in controlling the spectrometer and accessories. Through a new 30-pin connector, you can implement all operating parameters in the software, such as controlling external light sources, creating processes and routines and retrieving data from external devices. The HR2000+ES gives you access to 10 user-programmable digital I/Os for interfacing to other equipment; one analog input and one analog output; and a pulse generator for triggering other devices. (Programming the I/Os requires SpectraSuite Spectroscopy Operating Software.)
    High-resolution Applications
    The HR2000+ES is ideal for applications where fast reactions need to be monitored and high resolution is necessary, such as protein dynamics. 
    HR2000+ES Sample Spectrum
    This power-up data for our LS-1 Tungsten Halogen Light Source was taken by an HR2000+ at 2-millisecond intervals. The graph shows the tremendous amount of data generated with the HR2000+’s acquisition rate speed of 1000 spectra per second.
    This power-up data for our LS-1 Tungsten Halogen Light Source was taken by an HR2000+ at 2-millisecond intervals. The graph shows the tremendous amount of data generated with the HR2000+’s acquisition rate speed of 1000 spectra per second.
     
    High-resolution "HR" Optical Bench

    The exceptional ~1.33 nm optical resolution of the HR2000+ES is achieved by using the Ocean Optics High-resolution Optical Bench – a 25.4-mm diameter, 101.6-mm focal length, symmetrical crossed Czerny-Turner optical design.

    Plug and Play Operation

    The HR2000+ES interfaces to a computer via USB 2.0 or RS-232 serial port. When using the serial port, the HR2000+ES requires a single 5-volt power supply (not included). Data unique to each spectrometer are programmed into a memory chip on the HR2000+; SpectraSuite Spectrometer Operating Software reads these values for easy setup and hot swapping among computers.

     
    Configuration
    Equipment Details
    Spectrometer HR2000+
    Grating HC1
    Detector DET2B-200-1100
    Slit SLIT-10
    Collection Lens L2
       
    Specifications:

    Physical

    Dimensions: 148.6 mm x 104.8 mm x 45.1 mm
    Weight: 570 grams
    Detector

    Detector:

    Sony ILX511B linear silicon CCD-array

    Detector range: 200-1100 nm

    Pixels:

    2048 pixels

    Pixel size:

    14 μm x 200 μm

    Pixel well depth:

    ~62,500 electrons

    Sensitivity: 75 photons/count at 400 nm; 41 photons/count at 600 nm
    Optical Bench
    Design: f/4, Symmetrical crossed Czerny-Turner
    Focal length: 101.6 mm input and output
    Entrance aperture: 10 µm wide slit
    Grating: HC-1 provides 200-1100 nm range
    Detector collection lens: L2
    OFLV filter: OFLV 200-1100 nm
    UV enhanced window: UV2
    Fiber optic connector: SMA 905 to 0.22 numerical aperture single-strand optical fiber
    Spectroscopic
    Wavelength range: 200-1100 nm (Grating dependent)
    Optical resolution: ~1.33-6.8 nm FWHM
    Signal-to-noise ratio: 250:1 (at full signal)
    A/D resolution: 14 bit
    Dark noise: 12 RMS counts
    Dynamic range: 2 x 10^8 (system); 1300:1 for a single acquisition
    Integration time: 1 ms to 65 s (20 s typical max.)
    Stray light: <0.05% at 600 nm; <0.10% at 435 nm
    Corrected linearity: >99.8%
    Electronics
    Power consumption: 220 mA @ 5 VDC
    Data transfer speed: Full scans to memory every 1 ms with USB 2.0 port, 15 ms with USB 1.1 port
    Inputs/Outputs: Yes, 10 onboard digital user-programmable GPIOs
    Analog channels: One 13-bit analog input; one 9-bit analog output
    Auto nulling: No
    Breakout box compatibility: Yes, HR4-BREAKOUT
    Trigger modes: 4 modes
    Strobe functions: Yes
    Gated delay feature: No
    Connector: 30-pin connector
    Computer
    Operating systems: Windows 98/Me/2000/XP, Mac OS X and Linux with USB port; Any 32-bit Windows OS with serial port
    Computer interfaces: USB 2.0 @ 480 Mbps; RS-232 (2-wire) @ 115.2 K baud
    Peripheral interfaces: SPI (3-wire); I2C inter-integrated circuit
 

 

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