Yuni 8, 2021
Mataki na farko na zabar kyamarar zafi ba ta kwatanta ƙayyadaddun bayanai ba - fahimtar yanayin aikace-aikacen farko ne. Hanyoyi daban-daban suna buƙatar iyawa daban-daban na asali.
Mataki na farko na zabar kyamarar zafi ba ta kwatanta ƙayyadaddun bayanai ba - fahimtar yanayin aikace-aikacen farko ne. Hanyoyi daban-daban suna buƙatar iyawa daban-daban na asali. Kulawar lantarki yana buƙatar babban ƙuduri don gano bambance-bambancen zafin jiki a ƙananan wuraren haɗin gwiwa; Binciken ginin yana buƙatar saurin dubawa na manyan wuraren da ke saman; Gwajin R&D yana buƙatar mafi ƙarancin NETD don ɗaukar canje-canjen zafin jiki na mintuna.
Kula da tsinkayar kayan aikin lantarki shine aikace-aikacen hoto na zafi na yau da kullun. A cikin wannan yanayin, kyamarar zafi tana buƙatar warware bambance-bambancen zafin jiki a sarari a wurare daban-daban a cikin majalisar lantarki. Matsakaicin mai watsewar kewayawa yawanci ƴan santimita ne kawai cikin girman, yana ɗaukar dubun pixels a cikin hoton zafi - idan ƙuduri bai isa ba, ba za a iya auna zafin ƙarshen daidai ba. Saboda haka, yanayin kula da lantarki yana ba da shawarar kyamarori masu zafi tare da ƙudurin 320 × 240 ko sama.
Gano asarar zafi wani yanayi ne daban. Binciken gine-gine yana buƙatar bincika manyan wuraren bango da rufin da sauri, tare da ƙananan buƙatun ƙuduri (160 × 120 ya isa), amma kyamarar tana buƙatar filin kallo mai faɗi da tsawon lokacin aiki. Kyamarar zafi ta PK61 tana aiki da kyau a cikin wannan yanayin - nauyi mai sauƙi, aiki mai sauƙi, kuma yana iya ci gaba da aiki na sa'o'i.
Gwajin R&D na masana'antu shine yanayin da ya fi buƙata. Anan, dole ne a ɗauki canje-canjen zafin jiki na mintuna (kamar rarraba zafi a cikin guntu yayin aiki), buƙatar ƙarancin NETD da babban ƙuduri. Babban kyamarar zafi mai ɗaukar nauyi PK63 shine mafi kyawun zaɓi don wannan yanayin.
Da zarar yanayin ya bayyana, zaɓin yana motsawa zuwa kwatancen ƙayyadaddun bayanai. Rubuce-rubucen tallace-tallace yawanci suna jera sigogi goma ko fiye, amma huɗu ne kawai ke ƙayyade ainihin amfani.
Na farko: ƙudurin infrared. Ƙaddamarwa yana ƙayyadaddun ingancin hoton zafi. 160×120 (kimanin pixels 20,000) ya dace da saurin dubawa; 320×240 (kimanin pixels 77,000) shine daidaitaccen zaɓi; 640×480 (kimanin pixels 310,000) ya dace da madaidaicin bincike. Lura cewa ƙuduri ba koyaushe bane 'mafi girma mafi kyau' - ƙuduri mafi girma yana nufin girman fayil ɗin girma, lokutan aiki da tsayi, da farashi mafi girma. Zaɓi ƙuduri bisa ainihin buƙatun; kar a makance bibiyan ƙayyadaddun ƙididdiga.
Na biyu: NETD. NETD tana wakiltar mafi ƙarancin yanayin zafi da kyamarar zafi za ta iya warwarewa. Ƙananan NETD yana nufin mafi girman hankali ga ƙananan bambance-bambancen zafin jiki. Gabaɗaya, kyamarori masu NETD da ke ƙasa da 50mK suna saduwa da yawancin buƙatun masana'antu; kasa da 20mK shine premium. Idan dole ne a gano canje-canjen zafin jiki na mintuna (kamar gwajin haɓakar zafin jiki na kayan lantarki), zaɓi samfuri tare da ƙananan NETD. Na uku: kewayon zafin jiki. Yanayin yanayi daban-daban na buƙatar jeri daban-daban. Kulawar lantarki yawanci yana buƙatar -20 ° C zuwa + 150 ° C; Tanderun masana'antu suna buƙatar 0 ° C zuwa + 1000 ° C ko mafi girma; duban gini yana buƙatar -20 ° C zuwa + 60 ° C. Lokacin zabar kewayon zafin jiki, kar a kalli iyakar ƙimar kawai - kuma duba daidaito a ƙarshen kewayon. Wasu kyamarori masu zafi suna nuna raguwar daidaito sosai a ƙarshen yanayin zafi, wanda ke buƙatar kulawa ta musamman.
Na hudu: ɗaukar nauyi da rayuwar baturi. A cikin amfani da filin, dole ne a motsa kyamarar zafi tsakanin wuraren gwaji daban-daban. Kyamara masu nauyi, ƙananan kyamarori suna rage nauyin injiniyoyi. Rayuwar baturi kuma tana da mahimmanci - idan kamara ta ƙare a lokacin bincike mai mahimmanci, ba kawai ɓata lokaci ba ne, amma binciken na iya buƙatar sake tsarawa.
Layin samfurin hoto na thermal wanda ke goyan bayan FangService ya haɗa da samfura uku waɗanda ke rufe cikakken bakan daga matakin shigarwa zuwa ƙwararru. Fahimtar bambance-bambance shine mataki na ƙarshe na zaɓi.
PK61 kyamarar zafi ce ta aljihu wanda aka sanya shi azaman kayan aiki mai sauri. Babban fa'idarsa shine ɗaukar hoto - ƙarami, mara nauyi, da sauƙin aiki. Ya dace da: duban zafin jiki na yau da kullun na akwatunan lantarki, kimantawa da sauri na tsarin HVAC, da farkon wuri na leaks na ginin. PK61 yana da matsakaicin ƙudurin infrared da NETD a kusa da 50mK, yana biyan buƙatun dubawa gabaɗaya.
PK62 wani ma'aunin zafi da sanyio na infrared (IR gun) wanda aka sanya shi azaman kayan aikin auna zafin jiki. Ba kamar kyamarar zafi ba, ma'aunin zafin jiki na infrared yana auna zafin jiki a wuri guda - manufa, latsa, kuma lambar zazzabi tana bayyana akan allon. Fa'idodin PK62 sune madaidaicin madaidaici (yawanci ± 1°C zuwa ±2°C), amsa mai sauri (yawanci ƙarƙashin 1 seconds), kuma ɗan ƙaramin farashi. Ya dace da: madaidaicin ma'aunin zafin jiki mai lamba ɗaya, kamar zafin jiki mai ɗaukar mota, zafin saman bututu, da sarrafa zafin jiki a cikin sarrafa abinci.
PK63 kyamarar zafi ce mai girman ƙudurin hannu wanda aka sanya shi azaman kayan aikin dubawa na ƙwararru. Yana da mafi girman ƙudurin infrared (320 × 240 ko sama), ƙananan NETD (ƙasa da 20mK), da kewayon zafin jiki mai faɗi (-55°C zuwa +1580°C). PK63 kuma yana goyan bayan rikodin bidiyo da bincike na zafin jiki na ainihi, wanda ya dace da aikace-aikacen da ke buƙatar cikakkun bayanan zafin jiki da kuma nazarin yanayin. Ya dace da: gano kuskuren kayan aiki, gwajin R&D, da aikace-aikacen da ke buƙatar rahotannin binciken kwararru.
Bayanan yanayin zafi da kyamarar zafi ta tattara ba ta da amfani idan ba za ta iya shigar da tsarin kulawa ba. Don haka, iyawar software da sarrafa bayanai da ke rakiyar kyamarar zafi abu ne da ba a manta da shi akai-akai amma girman zaɓi mai mahimmanci.
Na farko: damar fitarwa bayanai. Hotunan thermal da bayanan zafin jiki yakamata su kasance ana iya fitar dasu cikin daidaitattun tsari (kamar JPEG, PNG, CSV, XML) don haɗawa tare da tsarin kulawa da ke akwai. Wasu fitattun kyamarori masu zafi kuma suna goyan bayan watsawar WiFi ko mara waya ta Bluetooth, tare da loda bayanai kai tsaye zuwa gajimare. Na biyu: iyawar nazarin software. Software na PC ɗin da ke rakiyar kyamarar zafi yakamata ya goyi bayan nazarin yanayin zafi (kamar yanayin wuri mai zafi, bayanin yanayin zafi, nazarin jerin lokaci) da samar da rahoto. Wasu software kuma suna goyan bayan gano cutar ta AI-taimakawa ta atomatik - gano wuraren zafi da ba a saba gani ba ta atomatik a cikin hotuna masu zafi da wuraren sanya alama da ke buƙatar kulawa.
Na uku: dacewa da software. Idan software na abokin kyamarar zafi yana aiki ne kawai akan takamaiman tsarin aiki, ko kuma bai dace da software na kulawa ba, ba za a iya haɗa bayanai ba. Yayin zaɓi, tabbatar da ko software ɗin tana goyan bayan tsarin aiki na yau da kullun (Windows, macOS) da daidaitattun tsarin bayanai.
Na hudu: tsaron bayanai. Bayanan zafin jiki da kyamarori masu zafi suka tattara shine muhimmin rikodin yanayin kayan aiki. Idan bayanai sun ɓace, yanayin tarihin kayan aiki ba za a iya yin nazari a baya ba. Fahimtar tsarin adana bayanan kyamarar zafi yayin zaɓi - ko yana goyan bayan ma'ajiyar gida da ajiyar girgije.
Bayan zaɓin, matakan siye da turawa suna da nasu matsala. Lokacin siyayya, kar a taɓa kwatanta farashi kaɗai - nemi rukunin demo don ingantacciyar rukunin yanar gizo. Bambance-bambancen da ke tsakanin masana'antun a cikin amfani na zahiri na iya zama mafi girma fiye da bambance-bambance a kan takaddar ƙayyadaddun bayanai: abokantaka na mu'amala, jin daɗin kawar da ruwan tabarau na infrared, da kuma yadda aka gabatar da bayanan zafin jiki - babu ɗayan waɗannan da ke bayyana akan takaddun ƙayyadaddun bayanai amma duk suna shafar amfani kai tsaye.
Lokacin da kayan aiki ya zo, kar a rarraba shi kai tsaye ga ma'aikatan filin. Ka sa mai kulawa ya gwada shi har tsawon mako guda, yana tabbatar da cewa yana aiki daidai a ƙarƙashin yanayin aikace-aikacen rukunin yanar gizon, sannan shirya horar da ma'aikata. Horo ya kamata ya rufe: matakan aiki daidai (ikon kunnawa, manufa, auna zafin jiki, rikodin), karantawa da fassarar bayanan zafin jiki, ma'aunin sakamako (abin da zafin jiki ya kasance na al'ada, abin da ba daidai ba), da kiyaye kayan aiki na asali.
Kafa tsarin sarrafa bayanai yana da mahimmanci daidai. Bayan kowane dubawa, bayanai ya kamata su shiga tsarin kula da kulawa, wanda aka adana ta lambar kayan aiki da jerin lokaci. Ƙirƙirar rahoton zafin kayan aiki na kwata-kwata wanda ke jera duk kayan aiki tare da yanayin zafi mara kyau, wanda aka jera ta cikin gaggawa don shirin kulawa. Wannan yana canza gyaran kayan aiki daga gyare-gyare mai aiki zuwa faɗakarwa da wuri - hanya ɗaya tilo da bayanan hoton zafi ke ba da ƙima da gaske. View the Thermal Imaging Detection Instruments Collection
Faɗa mana yanayin aikin ku da buƙatun ku, kuma za mu dace da mafita mai kyau kuma za mu ba da ƙima a cikin sa'o'i 24.
Samu Magana KyautaPK57 and PK58 fixed industrial thermal imagers, PK61 pocket thermal camera, PK62 infrared thermometer, PK63 handheld high-resolution thermal imager — five series covering the complete needs from online monitoring to rapid field screening. High-precision temperature measurement, multi-scenario compatibility — designed for electrical maintenance, building inspection, industrial R&D, and predictive maintenance.
Explore the Thermal Imaging Detection Instruments →