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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: $7,696.00

Quantity in Basket:  None

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.

     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.
    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.

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


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


    Sony ILX511B linear silicon CCD-array

    Detector range: 200-1100 nm


    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
    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%
    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
    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


All returns must be authorized by Spectra Services in order to insure proper credit and must be requested within 30 days of purchase. All returns are subject to a minimum 15% restocking charge. For returns not due to error on behalf of Spectra Services, the customer is responsible for all transportation fees related to the returned product. To ensure proper credit, each product return must include the following information:

  • Customer name and address
  • Purchase order number
  • Spectra Services shipping order number
  • Date of invoice
  • Item number of returned item(s)
  • Spectra Services return authorization number (RMA)
  • Reason for return

Non-Returnable Goods
Unfortunately, Spectra Services is unable to accept the following returns at this time:

  • Products not in completely resalable condition (including products with damaged, missing, or defaced labeling or packaging
  • Chemicals, reagents, diagnostics, sterile, or any controlled products (unless products do not meet specification
  • Labroatory apparatus or instruments that have been used or are without the original packaging, labeling and operating manuals
  • Refrigerated products or other perishables
  • Products which are not inventoried by Spectra Services and are not able to be returned to the manufacturer
  • Products purchased on a special order
  • Products not purchased from Spectra Services
  • Products with an expired shelf life or an expiration date too short for resale
  • Discontinued products

Spectra Services reserves the right to review this policy on a case-by-case basis.

Pre-Owned Products

Upon receipt of the pre-owned product(s), the customer has one week to evaluate the product to ensure it meets their expectations. If for some reason the customer decides to return the product, they may do so at any point during those seven (7) days for a full refund. No restocking fee will be assessed, however, the customer is responsible for the return shipping costs. Full credit will be issued upon receipt and inspection of the item(s) to ensure equipment was returned in the same condition it was initially shipped out in.

Important Information

All exchanges and returns require the completion of a Return Merchandise Authorization (RMA) form. Once completed, please return the merchandise immediately as the RMA number is only active for ten (10) days from the date of issuance.

Charges associated with returning items are the responsibility of the customer unless the item(s) arrived defective, damaged, or incorrect.

Spectra Services highly recommends that return packages be insured for full value and packaged securely to prevent shipping damage.

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Our Address:
Spectra Services, Inc.
249 David Parkway
Ontario, NY 14519 US
Phone: 800-955-7732
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