Konica Minolta

Europe

Giving Shape to Ideas

Specifications

CAS 140CT IR array spectrometer

High-performance array spectrometers from Instrument Systems for precise measurements of all photo- and spectroradiometric quantities in the infrared spectral range.

Specifications

Principal Specifications of the CAS 140CT IR

IR1 IR2

Spectral range

780 – 1650 nm

1500 – 2150 nm

Detector

InGaAs

ext. InGaAs

Pixel number

512

256

Spectral resolution (100 µm split)

9 nm

15 nm

Data point interval

2,1 nm

3 nm

Wavelength accuracy  

+/-0,5 nm

+/-1,5 nm

Stray light (broadband for standard illuminant A)

1·10E-3

1·10E-3

Stray light at LED

1·10E-3

-

Integration time

10 msec – 65 sec

10 – 200 msec

Linearity  

1 %

1 %

Cooling

-10°C

-20°C

 

More details and measurement conditions can be looked up in the brochure (pdf).