DRK8630 Spectrophotometer

ʻO ka wehewehe pōkole:

ʻO ka DRK122 light transmittance haze meter kahi mea ana kamepiula i hoʻolālā ʻia e like me ke kūlana aupuni o ka People's Republic of China GB2410-80 "transparent plastic light transmittance and haze test method" a me ka American Society for Testing.


Huahana Huahana

Huahana Huahana

ʻO ka WSF spectrophotometer kahi mea ana kala me ka hana ʻoi aku ka maikaʻi, ākea ka hoʻohana ʻana a me ka hana maʻalahi. He kūpono ia no ke ana ʻana i ka waihoʻoluʻu noʻonoʻo a me ka waiho ʻana i ke kala o nā mea like ʻole, a hiki ke hoʻāʻo i ka keʻokeʻo, chromaticity a me ka ʻokoʻa kala o nā ʻano mea ʻelua. ʻO ke ʻano o ka loaʻa ʻana o ke kukui o ka mea kani he d/0 i kuhikuhi ʻia e CIE. Hiki iā ia ke hōʻike i ka reflectance a me ka transmittance o ka mea i loko o ke kukui ʻike ʻia (400nm ~ 700nm), a kamaʻilio me ke kamepiula ma o ke kikowaena e hāʻawi i ka pihi spectral o ke kala noʻonoʻo o ka mea, e hoʻomaʻamaʻa nui i ka nānā ʻana i ke kala o ka mea. Hiki ke hoʻohana nuiʻia ka mea hana i ka textile, ka meaʻulaʻula, ka paʻi a me ke kala, ka uhi, ka pena, ka pepa, nā mea hana hale, ka meaʻai, ka paʻi a me nāʻoihana'ē aʻe.

ʻO nā palena ʻenehana nui
Kūlana kukui: d/0
Nā kūlana spectral: Ua like ka pane holoʻokoʻa me nā waiwai tristimulus X, Y, Z ma lalo o ka hana hoʻohālikelike kala o ka GB3978 maʻamau illuminator D65, A, C a me 10 °, 2 ° kahua o ka nānā.
Ke ʻano hōʻike: ʻano ʻano hōʻike aniani wai
Ana pukaaniani: Ø20mm
Ka lōʻihi o ka nalu: 400nm~700nm Pono: ± 2(nm)
Ka pololei o ka lawe ʻana (%): ±1.5
Hiki ke hana hou: σu (Y) ≤ 0.5, σu (x), σu (y) ≤ 0.003
Paʻa: ΔY≤0.4

Pono: ΔY≤2, Δx, Δy ≤0.02
Pūnaehana kala:
Kala: X, Y, Z; Y, x, y; L*, a*, b*; L, a, b; L*, u*, v*; L*, c*, h*;
ʻokoʻa kala: ΔE (L*a*b*); ΔE (Lab); ΔE (L*u*v*); ΔL*, ΔC*, ΔH*.
Keʻokeʻo: Gantz Keʻokeʻo: ʻElua laina laina keʻokeʻo i ʻōlelo ʻia e CIE
Polū ʻulaʻula keʻokeʻo: W=B
Papa: paipai ʻia e ASTM, W=4B-3G
Hāʻawi mana: AC220V±22V 50Hz±1Hz
Nui mea kani: 475mm×280mm×152mm
ʻO ke kaumaha o ka mea kani: 12kg
Hoʻopuka kamaʻilio pilina: RS232


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