CAS 140D Array Spectrometer For High Accuracy Light Measurement UV-VIS
Description
The CAS 140D represents the fourth generation of the worldwide extremely successful series of high-end array spectrometers from Instrument Systems. The previous model CAS 140CT was for many years regarded as the standard for measurement accuracy in spectroradiometry. Now the CAS 140D is establishing a new benchmark. It combines all advantages of the CAS 140CT in terms of measurement accuracy and reliability with sustainable technical optimization for increased repeatability and stability in every environment. As a result, it offers even more versatile applications – from the reference instrument in national calibration laboratories to continuous production. A wide range of accessories complement the spectrometer to create a complete system for a wide range of spectroradiometric and photometric measurement tasks. Thanks to the modern housing and improved optical and mechanical design, the instrument is even more functional, but smaller and simpler to integrate into existing measurement environments. Automatic accessory identification of the CAS 140D enables quick and easy changing of a wide range of measurement adapters. In production environments the new “plug & play” principle ensures high process reliability. The system automatically recognizes the connected accessories and ensures that only currently valid calibrations are used. Another new feature of the CAS 140D is the interchangeable interface between the spectrometer and control computer. Depending on the measurement task, the interface can be easily replaced via plug-in modules with USB, PCIe or Ethernet interface.
CAS 140D Array Spectrometer For High Accuracy Light Measurement UV-VIS
Specifications |
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|---|---|
| Monochromator Type: | Czerny-Turner |
| Effective Focal Length: | - mm |
| Diffraction Grating: | - lines/mm |
| Grating Blaze Wavelength: | - nm |
| Spectral Range: | 380-1040nm |
| Linear Dispersion (Avg): | - nm/mm |
| Spectral Resolution (Avg): | 3 nm |
Features
Used worldwide as a reference instrument
Model variants from 200 – 1100 nm
Cooled “back-thinned” detector for minimum dark current
Spectrograph with maximum stray light suppression
Integration times from 4 ms to 65 s
Automatic accessory recognition
Extensive SpecWin Pro spectral software
High-precision measurement of correlated color temperature (CCT) and color rendering index (CRI)
Traceable measurement uncertainties of only ±0.0015 on standard chromaticity coordinates
Additional stray light correction (optional)
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How to order?
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Ships from:
Germany
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Frequently Asked Questions
The CAS 140D Array Spectrometer is used for high accuracy light measurement in spectroradiometry and photometric measurement tasks.
The CAS 140D combines all the advantages of the previous model, CAS 140CT, in terms of measurement accuracy and reliability. It also offers increased repeatability and stability in every environment.
Yes, the CAS 140D is designed to be smaller and simpler to integrate into existing measurement environments. It also has automatic accessory identification for quick and easy changing of measurement adapters.
The CAS 140D offers traceable measurement uncertainties of only ±0.0015 on standard chromaticity coordinates, ensuring high precision in light measurement.
The CAS 140D has interchangeable interfaces, which can be easily replaced via plug-in modules. The available interfaces include USB, PCIe, and Ethernet.