Instrument Systems CAS 120-HR High-Resolution Array Spectrometer with ISP 250-11 Integrating Sphere

$3,857.00

The CAS 120-HR from Instrument Systems, Germany, is a high-resolution array spectrometer system paired with the ISP 250-11 integrating sphere.
It provides precise spectral and photometric measurements for LEDs, OLEDs, lasers, and general lighting products.
The unit is in excellent cosmetic condition, fully functional, with stable calibration and fast response.

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Description

⚙️ Technical Specifications

Item Specification
Model CAS 120-HR
Brand Instrument Systems
Spectral Range Approx. 300–1100 nm (depending on configuration)
Spectral Resolution Better than 0.5 nm
Detector Type CCD Array Detector
Interface USB, Trigger I/O
Integrating Sphere Model ISP 250-11
Sphere Diameter 250 mm
Measurement Capability Total luminous flux, spectral power, color coordinates
Power Supply 100–240V AC, 50/60Hz, approx. 30W
Software Compatibility Instrument Systems SpecWin Pro
Year of Manufacture 2013
Origin Made in Germany
Condition Excellent physical condition, fully tested, interfaces intact

🧩 Applications

  • LED / OLED spectral and color analysis

  • Laser wavelength and optical power measurement

  • Luminous flux and CRI evaluation for lighting devices

  • Display uniformity and chromaticity testing

  • Laboratory reference light calibration


💡 Key Features

  • High-resolution spectral analysis (better than 0.5 nm)

  • Fast integration time with dynamic exposure control

  • USB plug-and-play interface

  • Compatible with integrating spheres for total flux measurement

  • Full compatibility with SpecWin Pro software for spectral analysis and reporting


📦 Included Items

  • CAS 120-HR Spectrometer main unit

  • ISP 250-11 Integrating Sphere

  • Power cable and USB communication cable

  • Factory labels and calibration tag intact