HIGH RESOLUTION Model 선택

HR High Resolution Spectrometers

High Resolution Spectrometer Features

  • Resolutions better than 0.1nm

  • Double the resolution over standard models

  • UV-VIS and High Resolution NIR options

  • Units are stackable for wide range analysis

 

HR High Resolution Models

Grating

g/mm

1800

2400

1200

1800

2400

Grating

Range(nm)

140

100

175

100

80

nm/pixel

dispersion

0.068

0.048

0.085

0.049

0.039

Slit-25 
nm res.

0.30

0.21

0.26

0.15

0.12

Slit-14 
nm res.

0.20

0.14

0.17

0.10

0.08

Slit-7 
nm res.

0.10

0.07

0.09

0.05

0.04

Near-Infrared High Resolution Spectrometer Models

DWARF-Star & RED-Wave Models

DS- NIR3-HR

DS- NIR3-HR

DS-NIR2

DS- NIR2b

NIRX

NIRX

Wavelength Range (nm)

 

1530-1605

1500-1640

1250-1575

1150-1475

1500-2200

1500-2200

InGaAs Pixel#

512

1024

512

512

512

1024

Slit-25 
nm res.

 

0.40

0.40

1.30

1.30

2.80

1.40

Specifications

Dimensions:

Power Consumption:

Interface:

Data Transfer Speed:

Detector Integration:

Slit Size Options:

Stray Light:

Fiber Optic Input:

Operating Systems:

Software Included:

Also Free Programs For:

44 x 94 x 150 mm

100 mA @ 5 VDC

 

Parallel and USB-2

3x / 40x faster than USB-1

1 ms to 65 s

5, 10, 25, 50, 100, 200 um

<0.1% at 435 nm;

<0.05% at 600 nm

SMA905 0.22 na single fiber

Win XP, Vista, 7, 8, & 10

SpectraWiz program & apps

LabView,VC,VBA,Delphi

Dynamic Range:

Optical resolution:

Detector Type:

Detector Range:

Pixel Size:

Diffraction Gratings:

Grating g/mm:

Spectrograph:

Order Sorting Filter:

Signal to Noise:

Digitizer:

2000:1 with 8 decades

see model table – to 0.1 nm

2048 pixel CCD/PDA opt.

190-1600nm

14um x 200um

Holographic&ruled

300, 600, 1200, 1800, 2400

f/4, SymX-Czerny-Turner

Integrated & High Pass

1000:1 CCD, PDA 2000:1

16-bit

Wavelength Range (nm)

200-340

200-300

900-1075

750-850

500-580

HR Model

HR-UV3

HR-UV4

HR-NIR2

HR-NIR3

HR-NIR4

HR- High Resolution Miniature spectormeter taking HgA Emission Spectrum

HR- High Resolution Miniature Spectrometer LG Plasma Emission Spectrum

HR High Resolution fiber optic spectrometers are available in several low cost models for UV, VIS, and NIR applications. The HR spectrometers have double the resolution over standard models with the same grating. The wavelength range is reduced by the same factor. Resolutions better than 0.1nm can be achieved depending on selected model range, detector, and slit size.
Applications include wavelength monitoring and characterization for tunable lasers/LEDs and other sources such as elemental emissions from plasma & Laser Induced Breakdown Spectroscopy. Also, optical sensing of temperature, pressure, & position are enabled via Bragg grating technology.

StellarNet HR Spectrometer 카타로그