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Home Products Plant Lighting Test HAAS-2000HL Accurate Plant Spectroradiometer
HAAS-2000HL Accurate Plant Spectroradiometer
Accurate Measurement of The Effective Band of Plant Growth at 280-800 nm
Typical application scenarios
HAAS-2000HLHigh Accuracy Array Spectroradiometer for Horticultural Lighting covers 280-800nm wavelength range,the performance and technical specification was recognized as the world leading, by national experts leading by Chinese Academy of Sciences. It sdopts the highest quality flat-field concave grating and scientific grade TE-cooled array CCDs to achieve fast measurements peed(ms) and scientific measurement accuracy.
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Technical Specifications
ModelHAAS-2000HL
Wavelength Range280nm~800nm
Wavelength Accuracy0.3nm
Spectral Bandwidth (FWHM)2.8±0.3 nm@546.07 nm
Integration Time10 ms—100 s
Chromaticity Coordinate Accuracy0.003 (under standard color light)
Chromaticity Coordinate Repeatability0.0002 in x, 0.0003 in y (with a temperature-stabilized blue LED)
Photometric Channel Linearity2%
Spectral Channel Linearity1%
Stray Light0.0008
Communication InterfaceUSB interface; dedicated software included
Power SupplyAC 220V,50Hz/60Hz
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