Spectrometers & sensors

spectroscopy for a changing planet
HR2000+ High Resolution CCD array spectrometer

HR2000+

Fast, gated, high resolution!

 

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 applications where fast reactions need to be monitored and fine spectral features need to be resolved.

Pricing

Systems start at $3,764. Call us to discuss your application. We will configure the perfect system for your application.

Item

Description

Price

HR2000+

HR2000+ User-configured Spectrometer. User to specify an HR2000+ Detector

$3674

HR4-BREAKOUT

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.

$262

SpectraSuite

Operating Software

$199



Specifications

Physical

Dimensions:

148.6 mm x 104.8 mm x 45.1 mm

Weight:

570 grams

Detector

Detector:

Sony ILX511 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:

3.2 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:

450 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

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

Pricing

Retail

$3674