HR2000+ High-resolution Spectrometer
 The HR2000+ Spectrometer 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 0.035 nm (FWHM).
The HR2000+
allows users to capture and store a full spectrum into memory every
millisecond (that's 1,000 full spectra every second) when the spectrometer
is interfaced to a computer via a USB 2.0 port. The HR2000+ is perfect for chemical,
biochemical and other applications where fast reactions need to be
monitored and fine spectral features need to be resolved.
--Preconfigured
HR2000+CG available for
immediate delivery! --
The HR2000+ utilizes an onboard, 2-MHz A/D converter,
which allows you to capture and transfer one full spectrum into memory
every millisecond when the spectrometer is interfaced to a PC via the USB
port.
The HR2000+ 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+ 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.)
The HR2000+ is ideal for applications where fast
reactions need to be monitored and high resolution is necessary, such as
protein dynamics. For solution chemistry or color measurements, the
USB4000 is more likely to fill your requirements.
When purchased with the Remora Network
Adapter users can communicate with the HR2000+ over
Ethernet or Wi-Fi. Use with SpectraSuite
Software, and turn your device
into a network accessible
spectrometer. Remotely capture
spectral data from anywhere Plus, Remora
allows multiple users to access
data and experiment settings
without the need for additional
equipment. Remora's
web-interface works with all popular web browsers and allows you to
monitor data from a PDA, iPhone, and most internet ready devices.
-
Learn more
HR2000+ 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.
The exceptional 0.035 nm optical resolution of the
HR2000+ 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. The HR2000+ is
responsive from 200-1100 nm, but its specific range, resolution and
sensitivity depend on your “HR” Optical Bench options. You select the
grating, wavelength range, mirror coating, detector window and entrance
aperture size. Choose from hundreds of accessories to create
application-specific systems.
The HR2000+
interfaces to a computer via USB 2.0 or
RS-232 serial port. When combined with the Remora Network Adapter, the USB
interface allows you communication via Ethernet and/or wireless network. When using the serial port, the HR2000+ 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.
At Ocean Optics, we understand
that your work is unique and that you want a spectrometer to fit your
specific needs. With the HR2000+ Spectrometer, you can configure the bench for your application.
Choose HR2000+ Optical Bench Options
such
as entrance aperture size, detector
accessories, filters a grating and more. Our application scientists
will
help you determine which configuration will best work for you.
Our
HR2000+ Manual provides you with instructions for setting up,
calibrating and performing experiments with your HR4000 spectrometer.
HR2000+ Upgrade to LIBS 1-channel System
 You
can turn your HR2000+ Spectrometer into a 1-channel
LIBS System
(LIBS2500-1PLUS) with the LIB2500plus Controller and the following
equipment:
- LIBS Sample Chamber (LIBS-SC)
- LIBS Laser (200mJ or 50 mJ)
- LIBS Imaging Module (LIBS-IM-USB)
- LIBS Controller Cables
Contact Ocean Optics to return your HR2000+ to the
factory for a firmware upgrade and the required LIBS equipment to
upgrade your HR2000+ Spectrometer to a LIBS2500-1PLUS.
|
Item |
Description |
Price |
|
HR2000+ |
HR2000+ User-configured
Spectrometer. User to specify an HR2000+ Detector (see
detector options) and HR2000+ Spectrometer
Optical Bench Options |
$4042 |
|
HR4-BREAKOUT |
The
HR4-BREAKOUT is a passive module that provides
access to a variety of functions found in the HR2000+. The BREAKOUT BOX
allows multiple interfaces to a spectrometer such as: external triggering, GPIO, light sources, RS-232 interface and analog input/output. |
$289 |
|
SpectraSuite |
SpectraSuite
Spectroscopy Operating Software |
$199 |
|
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: |
5, 10, 25, 50, 100 or 200 µm wide slits or fiber
(no slit) |
|
Grating options: |
14 different gratings, UV through Shortwave NIR |
|
HC-1 grating option: |
provides 200-1100 nm range |
|
Detector collection lens option: |
Yes, L2 |
|
OFLV filter options: |
OFLV 200-1100 nm |
|
Other bench filter options: |
Longpass OF-1 filters |
|
Collimating and focusing mirrors: |
Standard or SAG+UPG-HR |
|
UV enhanced window: |
Yes, UV2 |
|
Fiber optic connector: |
SMA 905 to 0.22 numerical aperture single-strand optical fiber |
|
Spectroscopic |
|
Wavelength range: |
Grating dependent |
|
Optical resolution: |
~0.035-6.8 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 |
|
Network Access: |
Remora's USB
interface adapts for Ethernet Connectivity |
|
Computer interfaces: |
USB 2.0 @ 480 Mbps; RS-232 (2-wire) @ 115.2 K baud |
|
Peripheral interfaces: |
SPI (3-wire); I2C inter-integrated circuit |
|
