Welina mai i kā mākou mau pūnaewele!
ʻāpana02_bg(1)
poʻo (1)

ʻO ka Spectrophotometer UV-Vis UV1910/UV1920 Kukui Pālua

Wehewehe Pōkole:

He hoʻolālā huahana hana kiʻekiʻe ka UV1910 / UV1920 dual-beam UV-Visible spectrophotometer. Loaʻa i ka huahana nā ʻano o ka hoʻonā kiʻekiʻe, ke kūpaʻa kiʻekiʻe, ka maʻalahi a me ka maʻalahi o ka hoʻohana, a hiki ke hoʻokō i nā pono like ʻole o ka loiloi i kēlā me kēia lā ma nā keʻena hoʻokolohua like ʻole a me ka noiʻi a me ka loiloi ma nā ʻoihana noiʻi ʻepekema.


Nā kikoʻī huahana

Nā Lepili Huahana

Nā Hiʻohiʻona

Ka laulā o ka spectral:ʻO ka bandwidth spectral o ka mea kani he 1nm / 2nm, ka mea e hōʻoiaʻiʻo ai i ka hoʻonā spectral maikaʻi loa a me ka pololei e pono ai no ka nānā ʻana.

Kukui hele hewa haʻahaʻa loa:ʻōnaehana optical monochromator CT maikaʻi loa, ʻōnaehana uila holomua, e hōʻoia i ka pae kukui haʻahaʻa loa ma mua o 0.03%, e hoʻokō i nā pono ana o ka mea hoʻohana o nā laʻana absorbance kiʻekiʻe.

Nā mea hana kiʻekiʻe:Hana ʻia nā mea hana koʻikoʻi me nā ʻāpana i lawe ʻia mai ke kūlana kiʻekiʻe e hōʻoia i ke kūpaʻa a me ke ola lōʻihi o ka mea kani. No ka laʻana, ua loaʻa ka mea hana kumu kukui koʻikoʻi mai ke kukui deuterium lōʻihi o Hamamatsu ma Iapana, ka mea e hōʻoiaʻiʻo ana i ke ola hana ma mua o 2000 mau hola, e hōʻemi nui ana i ka alapine mālama a me ke kumukūʻai o ka hoʻololi ʻana i kēlā me kēia lā o ke kumu kukui o ka mea kani.

Ka paʻa a me ka hilinaʻi no ka wā lōʻihi:ʻO ka hoʻolālā ʻana o ka ʻōnaehana optical dual-beam optical, i hui pū ʻia me ka hana hōʻailona manaʻo hoʻohālikelike kikohoʻe manawa maoli, e hoʻopau pono ana i ka neʻe ʻana o nā hōʻailona o nā kumu kukui a me nā mea hana ʻē aʻe, e hōʻoiaʻiʻo ana i ka paʻa lōʻihi o ka baseline o ka mea hana.

Pololei o ka nalu kiʻekiʻe:ʻO ka ʻōnaehana mīkini scan wavelength kiʻekiʻe e hōʻoiaʻiʻo ana i ka pololei o nā wavelengths ʻoi aku ka maikaʻi ma mua o 0.3nm a me ka hana hou ʻana o nā wavelengths ʻoi aku ka maikaʻi ma mua o 0.1nm. Hoʻohana ka mea hana i nā wavelengths hiʻohiʻona spectral i kūkulu ʻia e hana aunoa i ka ʻike ʻana a me ka hoʻoponopono ʻana i ka wavelength e hōʻoia i ka paʻa o ka pololei o ka wavelength no ka wā lōʻihi.

He kūpono ka hoʻololi ʻana i ke kumu kukui:hiki ke hoʻololi ʻia ka mea kani me ka ʻole o ka wehe ʻana i ka pūpū. Kākoʻo ke aniani hoʻololi kumu kukui i ka hana o ka loaʻa ʻana o ke kūlana maikaʻi loa. ʻAʻole koi ka hoʻolālā kukui deuterium tungsten in-line i ka debugging optical i ka wā e hoʻololi ai i ke kumu kukui.

Mea kanihe waiwai i nā hana:ʻO kamea kaniUa lako me kahi pale LCD pā paʻi kala nui 7-'īniha, hiki ke hana i ka nānā ʻana i ka nalu lōʻihi, ka nānā ʻana i ka manawa, ka nānā ʻana i ka nalu lōʻihi, ka nānā ʻana i ka helu, a me nā mea ʻē aʻe, a kākoʻo i ka mālama ʻana i nā ʻano hana a me nā faila ʻikepili. E nānā a paʻi i ka palapala ʻāina. Maʻalahi e hoʻohana, maʻalahi a kūpono hoʻi.

ManaPCpolokalamu:Hoʻopili ʻia ka mea hana i ke kamepiula ma o USB. Kākoʻo ka polokalamu pūnaewele i nā hana he nui e like me ka nānā ʻana i ka nalu, ka nānā ʻana i ka manawa, ka hoʻāʻo kinetic, ka nānā ʻana i ka quantitative, ka nānā ʻana i ka multi-wavelength, ka nānā ʻana o DNA / RNA, ka hoʻoponopono ʻana i ka mea hana, a me ka hōʻoia hana. Kākoʻo i ka hoʻokele mana o ka mea hoʻohana, ka hiki ke hahai ʻia ka hana, a hoʻokō i nā koi like ʻole ma nā ʻano loiloi like ʻole e like me nā ʻoihana lāʻau lapaʻau.

 

Nā Kikoʻī UV7600
Hoʻohālike UV1910 / UV1920
ʻŌnaehana ʻōnaehana ʻŌnaehana kukuna pālua optical
ʻŌnaehana monochromator ʻO Czerny-Turnermea hoʻohuihui monochromatic
Ka wili ʻana 1200 laina / mm grating holographic kiʻekiʻe
Ka laulā o ka nalu 190nm~1100nm
Ka laulā spectral 1nm (UV1910) / 2nm (UV1920)
Pololei o ka lōʻihi o ka nalu ±0.3nm
Ka hiki ke hana hou ʻia o ka lōʻihi o ka nalu ≤0.1nm
Pololei photometric ±0.002ʻAbs(0~0.5ʻAbs)、±0.004Abs(0.5~1.0Abs)、±0.3%T (0~100%T)
Ka hiki ke hana hou ʻia ma ke ʻano photometric ≤0.001Abs (0~0.5Abs)0.002Abs (0.5~1.0Abs)0.1%T (0~100%T)
Kukui hele hewa ≤0.03%(220nm,NaI;360nm,NaNO2)
Walaʻau ≤0.1%T (100%T)0.05%T(0%T)≤±0.0005A/h500nm, 0Abs, bandwidth 2nm
Kahua kumupālahalaha ±0.0008A
Walaʻau kumu ±0.1%T
Kahua kumukūpaʻa ≤0.0005Abs/h
Nā ʻano T/A/Ikehu
Pae ʻikepili -0.00~200.0(%T) -4.0~4.0(A)
Ka wikiwiki o ka scan Kiʻekiʻe / waena / haʻahaʻa / haʻahaʻa loa
WLka manawa scan 0.05/0.1/0.2/0.5/1/2 nm
Kumu kukui Kukui deuterium ola lōʻihi o Iapana Hamamatsu, kukui tungsten halogen ola lōʻihi i lawe ʻia mai
Mea ʻike Kiʻi pūnaewele
Hōʻike Pale LCD pā paʻi kala nui 7-'īniha
Hoʻopili USB-A/USB-B
Mana AC90V~250V, 50H/ 60Hz
Ana 600×470×220mm
Kaumaha 18Kg

  • Ma mua:
  • Aʻe:

  • E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou