The efficiency of UV LED depends on the junction temperature. The thermal change of the PN junction will affect the optical power output and life expectancy of UV LED. Using TEMPOint’s UV LED measurement system, users can quickly and accurately test UV LED performance (single point test , Variable current, variable temperature test).
Application areas:
- Germicidal ultraviolet (GUV)
- UVC disinfection and purification
- UV curing
- Medical phototherapy
- Analytical Instruments
- Garden lighting
Features:
- Absolute radiant flux (W) above 200nm can be measured
- Data can be traced to JCSS or NIST
- Optional power supply (programmable)
- Temperature controller (programmable) is optional
- The instrument can do absolute value calibration in Taiwan
| Measurement data | |||
| X Y Z Color classification Specification classification | |||
| Lumen (Lumen)-photopic vision Lumen`(Lumen)-dark vision | |||
| Radiant flux(W) Photosynthetic photon flux(umol / Sec) Infrared photon flux(umol/Sec) | |||
| Chromaticity coordinates(x y u` v` v) Correlated color temperature(K) Duv Color purity(%) Color tolerance (SDCM) | |||
| Dominant wavelength(nm) Peak wavelength(nm) Center wavelength(nm) Centroid wavelength(nm) Half-wavelength (nm) | |||
| Color rendering CRI R1 ~ R15 Color quality CQS Ver 9.0.3 Q1 ~ Q15 | |||
| TM-30-15 – Rfh,1 ~ Rfh,16 Rf Rg Rf skin | |||
| Circadian factors external quantum efficiency | |||
| system requirement | Suggested demand | ||
| Windows XP 32bit / 64bit or higher operating system 1 GB or more RAM 2 GB or more hard disk capacity |
Windows XP 32bit / 64bit or higher operating system 4 GB or more RAM 20 GB or more hard disk capacity |
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| System specifications | |||
| model | Spectrum LoMo For UV | ||
| Integrating sphere | |||
| material | Spectralon | ||
| Internal dimensions | 5.3”( 13.5 cm ) | ||
| Reflectivity | > 98.5% ( 400 – 1500 nm ) > 95% ( 250 – 2500 nm ) |
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| Calibration light source specifications | |||
| Types | 150 W Xenon Lamp | ||
| wavelength | 200 – 800 nm | ||
| Optical specifications | |||
| Radiant flux range | 1m – 2000mw | ||
| Wavelength accuracy | ± 0.3 nm | ||
| Wavelength reproducibility | ± 0.2 nm | ||
| Optical resolution | 1.5 nm | ||
| Trace back | JCSS or NIST | ||
| Other specifications | |||
| Digital interface | USB 2.0 | ||
| physical dimension | 28.5 x 18 x 20 cm3 | ||
| weight | 2 kg | ||
| Power Specifications | |||
| Rated output | 30V / 5A / 150W | ||
| Set value resolution (voltage) | 1 mV | ||
| Set value resolution (current) | 0.1 mA | ||
| Set value accuracy (voltage) | ±0.03% + 3mV | ||
| Set value accuracy (current) | ±0.05% + 2.5mA | ||
Note: Product specifications and descriptions in this document are subject to change without notice.