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WFX-220 Series Atomic Apsorption Spectrometer

ʻO ka wehewehe pōkole:

ʻOi aku ka hilinaʻi kiʻekiʻe

  • ʻO ka ʻenehana ʻike manaʻo naʻauao, ka nānā ʻana i ka manawa o ka manawa o ke kumu kukui, pale i ka kukui DC, ʻoi aku ka hilinaʻi o ka kukui cathode hollow;
  • Hoʻopau ka ʻenehana makua o ka aberration i ka monochromator ʻano CT, me ka hana paʻa
  • ʻO ka hoʻolālā kaʻapuni modular kūʻokoʻa, ʻaʻohe keakea kekahi i kekahi, maʻalahi no ka hoʻohana ʻana a me ka mālama ʻana i kēlā me kēia lā
  • Kiʻekiʻe-hilinaʻi kinoea-wai hoʻokaʻawale a me ka wahie kinoea kānana mea, e hāʻawi i ka robustness a hiki i kiʻekiʻe humid a paʻakikī.

Huahana Huahana

Huahana Huahana

Nā hiʻohiʻona

ʻOi aku ka hilinaʻi kiʻekiʻe

  • ʻO ka ʻenehana ʻike manaʻo naʻauao, ka nānā ʻana i ka manawa o ka manawa o ke kumu kukui, pale i ka kukui DC, ʻoi aku ka hilinaʻi o ka kukui cathode hollow;
  • Hoʻopau ka ʻenehana makua o ka aberration i ka monochromator ʻano CT, me ka hana paʻa
  • ʻO ka hoʻolālā kaʻapuni modular kūʻokoʻa, ʻaʻohe keakea kekahi i kekahi, maʻalahi no ka hoʻohana ʻana a me ka mālama ʻana i kēlā me kēia lā
  • Kiʻekiʻe-hilinaʻi kinoea-wai hoʻokaʻawale a me ka wahie kinoea kānana mea, e hāʻawi i ka robustness a hiki i kiʻekiʻe humid a paʻakikī.

Palekana kiʻekiʻe

  • Modular kinoea lako hooponopono nenoaiu o ka lapalapa / graphite kapuahi atomization nenoaiu ike haʻahaʻa hāʻule helu, a hou hoʻomaikaʻi i ka palekana a me ka hilinaʻi;
  • High-precision mass flow controller in flame system, me ka ʻōnaehana kaapuni oo a paʻa, e ʻike ana i ka mana pololei o ke kahe kinoea;
  • Pūnaehana hoʻomalu ʻana i ka wela me nā mea hoʻoheheʻe kaapuni ʻelua i loko o ka ʻōnaehana GF, e pale pono i ka hoʻonui ʻana o kēia manawa a i ʻole ka piʻi ʻana o ka mahana.
  • ʻO nā polokalamu interlock palekana he nui me ka pale ʻana i ka mana a me ka alarm, pale i nā pilikia ma mua o ka hiki ʻana mai.Ua pani ʻia ka ʻala a me ka lapalapa ahi a ʻoki ʻia ke kinoea no ka pau ʻole o ka hoʻā ʻana, ka leaka wahie, ka kahe ʻokoʻa i ka ʻōnaehana lapalapa;Alarm a me ka pale uila maʻalahi no ka hoʻokele wai ʻole a me ke kinoea, ka hoʻokomo ʻana i ka paipu graphite maʻamau a me ka mālama ʻana i ka wela ma ka ʻōnaehana kapuahi graphite.

E maʻalahi ka hoʻohana

  • Hoʻolālā ʻia ʻo 8-lami turret: hoʻololi ʻokoʻa piha, collimation a me ka optimization;"Ke kaulike mana + ka ʻenehana hoʻoponopono naʻauao" ʻike i ka synchronization pololei o ka hōʻailona kumu kukui, kākoʻo maʻalahi i ka hana 1 kukui, 0-7 kukui preheating i ka manawa like, e hoʻokō i nā koi hana like ʻole.
  • Hoʻololi ʻokoʻa ʻia ka hoʻololi ʻana o ka ʻātomizer umu ahi/graphite i hoʻohui ʻia e hōʻike ana i ka hana maʻalahi a me ka mālama manawa e hoʻopau i ka hana kanaka (model A).
  • ʻO ka mea puhi ahi hoʻoneʻe wikiwiki i hoʻolālā ʻia no nā mea ionized maʻalahi e like me K, Na, a me nā mea ʻē aʻe, hiki iā ʻoe ke loaʻa i kahi laina laina o 3 mau manawa ma mua o nā ʻano lapalapa maʻamau, e hōʻemi maikaʻi ana i nā ʻanuʻu dilution a me nā pilikia laina laina haiki o nā mea like;
  • Hiki ke hoʻololi maʻalahi ʻia nā ʻano hoʻomalu wela i ka nānā ʻana i ka umu ahi graphite ma waena o ka mana optical a me ka mana uila mau, e like me nā mea like ʻole a me nā paipu graphite, no nā hopena maikaʻi loa a hoʻonui i ke ola o nā paipu graphite.
  • ʻO ka polokalamu loiloi hou i hoʻomohala ʻia me nā makahiki he ʻumi o ka ʻike, e ʻike ana i ka hoʻoponopono ʻana i nā mea kani, hoʻonohonoho i nā kūlana āpau i ka hele hoʻokahi.ʻO ke kamaʻilio kanaka-mīkini maʻalahi a ʻoluʻolu hoʻi e maʻalahi ka hoʻomaka ʻana o nā mea hou.Hoʻopau ka ʻikepili loea i nā hopohopo o kāu hana loiloi.

Nā kikoʻī

  • Ka lōʻihi o ka nalu: 190-900nm
  • ʻOi aku ka pololei a me ka hana hou ʻana o ka nalu: ʻoi aku ka maikaʻi ma mua o ± 0.20nm.
  • Hoʻoholo: 0.2nm ± 0.02nm,
  • Paʻa Paʻa Paʻa: Static: baseline drift ,s;;0.003Abs/30min, koke, walaʻau koke ,s;;0.0005Abs Dynamic: baseline drift ,s;;0.003Abs/15min,Whiwi koke ,s;;0.003Abs
  • ʻO ka hoʻoholo ʻana o Cu ma ka lapalapa: palena ʻike ≤0.003 µ g/ml
  • ʻIke≤0.03 µ g/mU1%
  • Precision≤0.5%
  • Huina huila laina ≥0.9998, Laina laina≥0.65Abs

ʻO ka hoʻoholo ʻana o ka Cd e ka umu graphite:

  • Ka palena ʻike ≤0.5pg
  • ʻIke≤0.6pg
  • Precision≤2.8%
  • ʻO ka helu hoʻohui laina ≥0.9994

Hoʻoponopono i hope:

  • ʻOi aku ka maikaʻi o ka hoʻoponopono ʻana o ke kukui D2 ma 1A ma mua o 30 mau manawa.ʻOi aku ka maikaʻi o ka hoʻoponopono ʻana o SH ma 1.8A ma mua o 30 mau manawa.

  • Mua:
  • Aʻe:

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