ʻO ka Mining Intrinsically Safe Infrared Thermometer CWH800

Hoʻohālike:CWH800

Hoʻolauna:
Ua hoʻomohala ʻia ka ʻenehana ana wela infrared e nānā a ana i ka wela ma kahi ʻili e hoʻololi wela, e hoʻoholo i kona kiʻi puʻunaue wela, a ʻike koke i ka ʻokoʻa o ka wela huna.ʻO kēia ke kiʻi kiʻi wela infrared.Ua hoʻohana mua ʻia ka kiʻi kiʻi wela infrared i ka pūʻali koa, ua hoʻomohala ʻo ʻAmelika Hui Pū ʻIa ʻo TI i ka ʻōnaehana hōʻike ʻike infrared mua o ka honua ma 19″.Ma hope mai, ua hoʻohana ʻia ka ʻenehana infrared thermal imaging i nā mokulele, nā pahu, nā moku kaua a me nā mea kaua ʻē aʻe ma nā ʻāina Komohana.Ma ke ʻano he ʻōnaehana hoʻolālā wela no nā pahuhopu reconnaissance, ua hoʻomaikaʻi nui ʻia ka hiki ke ʻimi a paʻi i nā pahuhopu.Aia nā thermometer infrared Fluke i ke kūlana alakaʻi i ka ʻenehana kīwila.Eia naʻe, pehea e hana ai i ka ʻenehana ana wela infrared i hoʻohana nui ʻia he kumuhana noiʻi kūpono e aʻo ai.

ʻO ke kumu o ka thermometer
Hoʻokumu ʻia ka thermometer infrared me ka ʻōnaehana optical, photodetector, amplifier hōʻailona, ​​​​hōʻailona hōʻailona, ​​​​hōʻike hōʻike a me nā ʻāpana ʻē aʻe.Hoʻokumu ka ʻōnaehana optical i ka ikehu infrared radiation o ka pahu hopu ma kāna kahua o ka ʻike, a ʻo ka nui o ke kahua o ka nānā ʻana e hoʻoholo ʻia e nā ʻāpana optical o ka thermometer a me kona kūlana.Hoʻopili ʻia ka ikehu infrared i ka photodetector a hoʻololi ʻia i hōʻailona uila pili.Ke hele nei ka hōʻailona ma ka amplifier a me ka kaʻapuni kaʻina hana hōʻailona, ​​​​a ua hoʻololi ʻia i ka waiwai wela o ka mea i ana ʻia ma hope o ka hoʻoponopono ʻia e like me ka algorithm kūloko o ka mea kani a me ka emissivity target.

Ma ke ʻano maoli, ʻo nā mea āpau i ʻoi aku ka kiʻekiʻe o ka mahana ma mua o ka ʻole ʻole e hoʻokuʻu mau ana i ka ikehu radiation infrared i ka lewa a puni.ʻO ka nui o ka ikehu hoʻomālamalama infrared o kekahi mea a me kona puʻunaue e like me ka lōʻihi o ka nalu-he pilina pili loa me kona wela ili.No laila, ma ke ana ʻana i ka ikehu infrared i hoʻolalelale ʻia e ka mea ponoʻī, hiki ke hoʻoholo pololei ʻia kona wela o ka ʻili, ʻo ia ke kumu kumu i hoʻokumu ʻia ai ke ana wela o ka radiation infrared.

Infrared Thermometer Principle ʻO ke kino ʻeleʻele he radiator i hoʻohālikelike ʻia, hoʻopaʻa ʻo ia i nā lōʻihi hawewe a pau o ka ikehu kukui, ʻaʻohe noʻonoʻo a i ʻole ka hoʻoili ʻana o ka ikehu, a ʻo ka emissivity o kona ʻili he 1. Eia naʻe, ʻo nā mea maoli i ke ʻano ʻaʻole he kino ʻeleʻele.I mea e wehewehe a loaʻa ai ka puʻunaue ʻana o ka radiation infrared, pono e koho ʻia kahi kumu hoʻohālike kūpono i ka noiʻi ʻana.ʻO kēia ke kumu hoʻohālike oscillator i hoʻohālikelike ʻia e Planck.Ua loaʻa mai ka Planck blackbody radiation law, ʻo ia hoʻi, ka ʻōlinolino spectral i hōʻike ʻia ma ka lōʻihi nalu.ʻO kēia ka hoʻomaka ʻana o nā manaʻo hoʻoheheʻe infrared a pau, no laila ua kapa ʻia ʻo ia ʻo ke kānāwai radiation ʻeleʻele.Ma waho aʻe o ka lōʻihi o ka hawewe radiation a me ka mahana o ka mea, pili pū ka nui o ka radiation o nā mea maoli a pau i nā mea e like me ke ʻano o ka mea i hoʻokumu ʻia i ka mea, ke ʻano hoʻomākaukau, ke kaʻina hana wela, a me ke ʻano o ka ʻili a me nā kūlana kūlohelohe. .No laila, i mea e pili ai ke kānāwai radiation kino ʻeleʻele i nā mea maoli a pau, pono e hoʻokomo ʻia kahi mea proportionality e pili ana i nā waiwai o ka mea a me ka mokuʻāina, ʻo ia hoʻi ka emissivity.Hōʻike kēia coefficient i ka pili ʻana o ka pāhawewe wela o ka mea maoli i ka pāhawewe ʻeleʻele, a ʻo kona waiwai ma waena o ka zero a me ka waiwai ma lalo o 1. E like me ke kānāwai o ka radiation, ʻoiai ʻike ʻia ka emissivity o ka mea, ka Hiki ke ʻike ʻia nā hiʻohiʻona o ka radiation infrared o kēlā me kēia mea.ʻO nā kumu nui e pili ana i ka emissivity ʻo ia: ʻano mea, ʻeleʻele o ka ʻili, ke kino a me ke kinona a me ka mānoanoa waiwai.

Ke ana ana i ka wela o ka pahu hopu me ka ana wela wela, e ana mua i ka hahau infrared o ka pahu hopu i loko o kona bana, a laila heluia ka wela o ka pahu hopu e ka ana wela.Hoʻohālikelike ʻia ka thermometer monochromatic i ka radiation i loko o ke kāʻei;ua like ka ana wela waihooluu elua i ka ratio o ka hoolele ma na bana elua.

Noi:
ʻO CWH800 Intrinsically Safe Infrared Thermometer he hanauna hou o ka thermometer infrared intrinsically safe infrared i hoʻohui ʻia me ka ʻenehana optical, mechanical a me ka uila.Hoʻohana nui ʻia ia e ana i ka wela o ka ʻili o kahi mea i loko o ke kaiapuni kahi e noho ai nā kinoea puhi a pahū.Loaʻa iā ia nā hana o ke ana wela ʻole, alakaʻi laser, hōʻike backlight, mālama hōʻike, haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa, maʻalahi e hana a maʻalahi hoʻi e hoʻohana.ʻO ka pae hoʻāʻo mai -30 ℃ a 800 ℃.ʻAʻohe mea hoʻāʻo ma mua o 800 ℃ a puni Kina.
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