Operating Instructions
JETI spectroradiometer spectraval 15x1
Document Revision 105
1 Introduction
spectraval 1501 is an easy to use spectroradiometer for various applications. It minia-
turized shape makes them suitable for laboratory as well as industrial use. The units
can be used in the field in combination with a laptop.
They measure the spectral Radiance of light sources from 380 nm to 780 nm within
an field of view of 1.8°. Additionally photometric, colorimetric (CCT, chromaticity, color
purity, dominant wavelength, CRI, CQS, RGB) and application specific data (TLCI, PAR,
circadian) are calculated from this spectrum. Therefore they are suited for the test of
monitors as LCD, OLED and plasma type, for the measurement of projectors and of
video walls as well as for scientific investigations. The indication of the measuring spot
on the target is done with a pilot laser circle.
spectraval 15x1 can be used via Bluetooth or alternatively via USB.
Acquisition and analysis of data is done by the PC-software JETI LiVal. It is also possible
to create customer specific software using the tool kit provided with the instrument: SDK
(spectrometric and radiometric DLLs). It is included on the supplied USB flash drive with
detailed helping information. Furthermore, the instruments can be driven by their SCPI
compatible firmware commands. The command list is also available on the USB flash
drive.
PC Requirements:
• Pentium 4/ AMD Athlon XP or higher, min. 512 MB RAM
• Graphic resolution: 1024 × 768, 16 bit color depth recommended
• Windows 7/ 8/ 10
Scope of Delivery:
• Basic device with protection cap
• Operating instructions
• Tripod
• Transport box
• USB flash drive with PC software JETI LiVal, DLLs, operating instructions and
firmware command list
• USB cable
• Bluetooth dongle
• Rechargeable lithium ion battery GEI103450 (Green Energy)
• USB battery charger
Copyright © 2017 JETI Technische Instrumente GmbH 5