Specbos 1211UV UV-NIR Spectroradiometer

Small, fast broadband spectroradiometer with a measuring range of 230-1000 nm.
Capable of measuring luminance, illuminance, radiance, irradiance, chroma, correlated color temperature and more.
Suitable for laboratory and production line measurements

  • Printer
Category: ProductsJeti

Specbos 1211UV is a broadband, quick spectroradiometer capable of detecting UV to NIR range, providing fast and accurate luminance and chroma analysis. The following is its interior setup:

When light passes through the measuring optics an optical fiber transmits the gathered information into the spectroradiometer. The spectrograph separates the gathered light and the detector analyzes it to yield the data. The data is then transmitted to the attached computer to display the spectrum, luminance, chroma, and other information.

 

Can be used to measure the following quantities:

l  Luminance, Radiance

l  Illuminance, Irradiance

l  xy and u'v' coordinates,RGB value

l  Dominant wavelength, color purity

l  Correlated Color Temperature

l  Color Rendering Index

 

Highlights:

l  UV to NIR range

l  high sensitivity

l  both radiance and irradiance measuring modes

l  small and easy to use

l  NIST traceable calibration

l  Measurement also possible with DLLs or SCPI compatible commands
With Jeti Lival Software:

l  Intiuitive Operation
l  Weighing Spectrum with action function
l  Classification of Samples
l  Easy data export to Excel and CSV
l  Specific calculations according to ISO 23603

 

Additional Features:

l  Pass/Fail Decisions

l  Ranking function (up to 16 ranks)

l  Saving of reference spectra

l  Spectral Calculation

l  Data export to csv and xls files

l  Switching between imperial and SI units


 

Applications:

l  Calibration for broadcast monitors

l  Color adjustment for digital projectors

l  Measurement for weighted spectra

l  Measurement for fluorescent lamps

l  Spectral measurements in goniometers

l  Measurements for extended luminaries, i.e. OLED

LED optical character testing

 

 

Model 1211-2 1211UV-2
Spectral range 350 nm ~ 1000 nm 230 nm ~ 1000 nm
Optical bandwidth 4.5 nm
Wavelength resolution 1 nm
Digital electronic resolution 15 bit ADC
Viewing angle 1.8∘ (Luminance Mode)
Measuring distance/ diameter 20 cm - ∅ 6 mm; 100 cm - ∅ 31 mm 
 Measuring values Spectral radiance   
   Total Luminance/ total Radiance
   Total Illuminance/ total Irradiance
   Chromaticity coordinates x , y ; u', v'
   Correlated Color Temperature, color purity
   Color Rendering Index, RGB
   Circadian metrics, Photosynthetically Active Radiation
Measuring range Luminance 0.2 ~ 150,000 cd/m² (Ill. A) 
Measuring range illuminance 1 ~ 1,500,000 lux (Ill. A) 
Luminance accuracy ± 2 % (@ 100 cd/m2 and Ill. A) 
Luminance repeatability  ± 1 % (@ 100 cd/m2 and Ill. A) 
Chromaticity accuracy  ± 0.002 x, y (Ill.A) 
Color repeatability ± 0.0005 x, y (Ill.A)
CCT repeatability ± 20 K (Ill.A) 
   Wavelength accuracy ± 0.5nm
Dispersive element  Imaging grating (flat field)
Light receiving element CCD line array 2048 pixels
Power supply  USB powered
Interfaces  USB 2.0
Dimensions 180 mm x 82 mm x 53 mm 
Weight 450 g
Operating conditions Temperature 10 ~ 40 °C
Humidity < 85 % relative humidity at 35 °C 
All inclusive
accessories packet 
 PC software JETI LiVal
   JETI SDK
   Operating instructions and firmware commands (digital)
   USB cable, Tripod, Transport box, Trigger connector,
   Bluetooth stick, Battery charger, Calibration certificate
   Calibration     NIST traceable