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TN Family level sensor sensor idapangidwa kuti izipereka kuwunika kolondola komanso kodalirika kwamafuta pamagwiritsidwe ntchito. Zopangidwa ndi chidwi chokhazikika komanso kuphatikiza kosavuta, sensor iyi imakhala ngati gawo lofunikira kwa oyang'anira malo, mainjiniya, ndi akatswiri ogula zinthu omwe akufuna kukhathamiritsa zida zawo zopangira magetsi. Popereka kuwerengera kosalekeza komanso kolondola kwamafuta, mndandanda wa TN umathandizira kuti magwiridwe antchito asasokonezeke komanso amachepetsa chiwopsezo cha kutsika kosayembekezereka pamafakitale osiyanasiyana ndi malonda.
Chimodzi mwazabwino za polojekiti yamafuta awa ndi chizindikiro chake chokhazikika cha analogi. Kwa ophatikiza machitidwe ndi magulu okonza, kuyanjana ndi zomangamanga zomwe zilipo ndizofunikira kwambiri pakusankha. Kutulutsa kwa analogi kumatsimikizira kuti sensa imatha kuphatikizidwa mosavuta komanso mwachangu mumitundu yosiyanasiyana yamagetsi omwe alipo komanso magawo oyang'anira. Kuphatikizana kowongoka kumeneku kumachepetsa kwambiri nthawi yoyika, kumachepetsa ndalama zotumizira, ndipo kumapatsa ogwira ntchito mwayi wopeza nthawi yomweyo kuwerengera kwamafuta olondola popanda kufunikira kwa otembenuza digito ovuta kapena kusintha kwakukulu kwadongosolo.
Pakatikati pa TN family level sensor ndi njira yodalirika yoyandama. Makinawa amapangidwa kuti aziyenda molumikizana ndi kusinthasintha kwamafuta mkati mwa thanki. Pamene mlingo wamadzimadzi ukukwera kapena kugwa, choyandamacho chimayankha nthawi yomweyo komanso bwino, kuonetsetsa kuti dongosolo loyang'anira limalandira deta yosalekeza komanso yolondola yakuthupi. Mfundo yogwira ntchito bwino imeneyi imatsimikizira miyeso yokhazikika kwa nthawi yayitali, kuchepetsa kuopsa kwa kuwerengera zabodza ndikuwonetsetsa kuti makina anu a jenereta nthawi zonse amakhala ndi deta yeniyeni yofunikira kuti agwire bwino ntchito komanso motetezeka.
Kusunga umphumphu wadongosolo m'matanki amafuta a mafakitale kumafuna chitetezo champhamvu kuzinthu zowononga madzi wamba. Kuti athane ndi izi, sensa ya TN level ili ndi fyuluta yopangidwa mwapadera yomwe imalepheretsa zinyalala, tinthu tating'onoting'ono, ndi matope kuti zisalowe ndikusokoneza magawo omvera. Izi zotsutsana ndi kutseka ndizofunika kwambiri kuti muchepetse nthawi yokonza ndikukulitsa moyo wa sensor. Kuphatikiza apo, kuphatikizika kwa mpweya wodziyimira pawokha kumapangitsa kuti pakhale kukakamiza koyenera mkati mwa dongosolo. Pamodzi, fyuluta ndi mpweya wotsegulira zimagwira ntchito kuti zisungidwe bwino komanso zimagwira ntchito bwino, kuwonetsetsa kuti sensor imagwira ntchito mosasinthasintha ngakhale pakakhala zovuta zamafuta.
Kusokonezeka kwamagetsi kosakonzekera chifukwa cha kuwonongeka kwa mafuta kungayambitse kuwonongeka kwakukulu kwa ntchito ndi nkhawa za chitetezo. Njira yonseyi yowunikira mafuta imapangidwa makamaka kuti ipititse patsogolo magwiridwe antchito komanso kudalirika kwa makina amakono a jenereta. Kaya imayikidwa m'mafakitale olemera, zosungirako zamalonda, kapena malo ogwirira ntchito akutali, TN Family level sensor imapereka chidziwitso chofunikira kuti mugwiritse ntchito bwino mafuta. Popewa kuchepa kwamafuta mosayembekezereka komanso kuteteza injini za jenereta kuti zisamawume, sensa iyi imakhala ngati chitetezo chofunikira pantchito zopitilira zamalonda ndi mafakitale, ndikuchepetsa mtengo wa umwini ndikuwongolera kulimba kwa malo.
Magawo aukadaulo otsatirawa amafotokoza zatsatanetsatane ndikusintha makonda a TN-250 sensor level mafuta. Chonde onaninso kukula kwake, ma siginecha amagetsi, ndi masinthidwe a mapaipi kuti muwonetsetse kuti zikugwirizana bwino ndi zomwe mukufuna kuyang'anira mafuta. Zofunikira zazikulu, monga kutalika kwa probe, ma diameter a mapaipi, ndi kukana kotulutsa, ndizosinthika kwambiri kuti zithandizire zosowa zosiyanasiyana zoyika.
| Nambala ya Model | Mtengo wa TN-250 |
| Utali | 250mm (kuchokera pansi mpaka m'mphepete mwa mutu wa mutu); 110mm kuti 1500mm ndi customizable |
| Zakuthupi | Kufufuza kwachitsulo chosapanga dzimbiri ndi kuyandama kwa NBR |
| Chizindikiro Chotulutsa | 0-190 ohm kapena 240-33 ohm (Mwamakonda) |
| Kusamvana | 21mm (zofikira) |
| Dimension ya Float | 35 * 32mm (NBR) |
| Chitoliro Choyamwa Mafuta | φ8mm, φ10mm, kapena φ12mm (Mwasankha); Zosefera ndizosankha |
| Chitoliro Chobwezera Mafuta | φ8mm, φ10mm, kapena φ12mm (Mwasankha); Utali ndi makonda |
| Air Vent | φ6mm (Pofikira) |
| Kutalika kwa Chingwe | 460mm popanda cholumikizira (Chofikira); Utali ndi makonda |
| Cholumikizira | Zosankha (Itha kuphatikizidwa pa chingwe) |