Ukunemba kwe-engeli ngesitholi esingcono kakhulu se-engeli yedijithali/igeji ye-protractor

Abasebenzi bezinkuni, ababazi, abathanda ukuzilibazisa, kanye nama-DIYers bayakwazi ukubaluleka kwe-engeli enembile.

Uyasikhumbula isisho sakudala esithi "kala kabili, sika kanye"?

Idigri elilodwa noma amabili nje ekusikeni okukodwa kungacekela phansi yonke iphrojekthi futhi kubize isikhathi nemali yokushintshwa kwengxenye engadingeki. 

Izitholi zama-engeli zemishini noma ama-protractors angaba luqili ukuwasebenzisa, ikakhulukazi kwabaqalayo bezinkuni. Yilapho isitholi se-engeli yedijithali siza khona.

Kulula ukuyisebenzisa futhi inikeza ukunemba okusondele ku-100% uma kuziwa esilinganisweni se-engeli.

Ngakho-ke, noma ngabe ungumbazi wezinga lokuqala, umuntu othanda ukuzilibazisa, noma uchwepheshe kulo mkhakha, i-digital protractor angle gauge ingelinye lalawo mathuluzi alifanele kakhulu ukutshalwa kwezimali.

Ingakusindisa ekwenzeni amaphutha angadingekile futhi iqinisekise ukunemba komsebenzi wakho. 

Izici ezingisizile ukuthi ngikhethe i I-Klein Tools Digital Electronic Level kanye ne-Angle Gauge njengentandokazi yami iyonke, bekuyivelu evelele yemali, ukuguquguquka, kanye nobubanzi bayo bezinhlelo zokusebenza. 

Kodwa esinye isitholi se-engeli yedijithali (noma i-protractor) ingase ifanele izidingo zakho ezingcono, ngakho-ke ake ngikubonise ezinye zezinketho ezihamba phambili.

Isitholi se-engeli yedijithali ehamba phambili / igeji ye-protractor	Izithombe
I-digital angle gauge engcono kakhulu: Klein Amathuluzi 935DAG	(buka izithombe eziningi)
Isitholi/i-protractor yedijithali ehamba phambili yochwepheshe: I-Bosch 4-in-1 GAM 220 MF	(buka izithombe eziningi)
Isitholi se-engeli yedijithali engasindi/ehlangene: I-Wixey WR300 Uhlobo 2	(buka izithombe eziningi)
Isitholi se-engeli yedijithali esingcono kakhulu: Amathuluzi ajwayelekile 822	(buka izithombe eziningi)
Isitholi se-engeli yedijithali ehamba phambili: I-Brown Line Metalworks BLDAG001	(buka izithombe eziningi)
Isitholi se-engeli yedijithali esisebenza ngezindlela eziningi: TickTockTools Magnetic Mini Level kanye Bevel Gauge	(buka izithombe eziningi)
I-protractor yedijithali ehamba phambili enerula: GemRed 82305 Insimbi engagqwali 7inch	(buka izithombe eziningi)
I-protractor yedijithali ehamba phambili ene-bevel eshelelayo: Amathuluzi Ajwayelekile T-Bevel Gauge & Protractor 828	(buka izithombe eziningi)
I-protractor yedijithali ehamba phambili enomsebenzi we-miter: 12″ Wixey WR412	(buka izithombe eziningi)

Uyini umehluko phakathi kwesitholi se-engeli yedijithali kanye ne-digital protractor?

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Okokuqala, masilungise irekhodi. Ingabe sibheka izitholi ze-engeli zedijithali noma ama-protractors? Ingabe ukhona umehluko? Ingabe i-protractor iyafana nesitholi se-engeli?

Isitholi se-engeli yedijithali kanye ne-protractor yedijithali kokubili amadivayisi okulinganisa ama-engeli edijithali. Amagama asetshenziswa ngokushintshana ngisho nangochwepheshe kulo mkhakha.

Womabili angamadivayisi okulinganisa ama-engeli futhi imisebenzi yawo ifana kakhulu. Nakhu ukujula kokubheka ama-digital protractors kanye nezitholi ze-engeli zedijithali ngokuningiliziwe.

Yini i-digital protractor?

Wonke amathuluzi asetshenziswa ukukala ama-engeli endiza abizwa ngokuthi ama-protractors.

Kunezinhlobo ezintathu ze-analog eziyinhloko ezihlanganisa i-semi-circular protractor elula ehlanganisa ama-engeli ukusuka ku-0° ukuya ku-180°.

Abaningi bethu bazokubona lokhu ezinsukwini zethu zesikole, njengoba kudingekile ezibalweni eziyisisekelo.

Ngaphambi kwe-GPS yesimanje kanye namamephu edijithali, okaputeni bemikhumbi babesebenzisa ama-protractors ahlomile amathathu kanye nama-course protractors ukuze badabule olwandle.

Kulezi zinsuku, sinama-digital protractors ukuze asisize silinganise ama-engeli.

I-Digital protractors ingaba a ithuluzi eliwusizo kakhulu labasebenza ngokhuni noma abantu abafuna ukwenza umsebenzi we-DIY besebenzisa izinkuni.

I-digital protractor ngezinye izikhathi ibizwa ngokuthi umthetho we-engeli yedijithali noma i-digital angle gauge. Inganikeza ukufundwa kwedijithali okunembile kwawo wonke ama-engeli ebangeni elingu-360-degree.

Inesikrini se-LCD esibonisa ukufundwa futhi ngokuvamile sinenkinobho ethi 'bamba' evumela umsebenzisi ukuthi alondoloze i-engeli yamanje ngenkathi ekala indawo ehlukile.

Iqukethe imithetho emibili, ngokuvamile eyenziwa ngensimbi, ehlanganiswe nehinge ehambayo. Okunamathiselwe kwihinge idivayisi yedijithali efunda i-engeli.

I-engeli lapho imithetho emibili ebanjelwe khona ukusuka komunye nomunye irekhodwa ngumfundi wedijithali. Iningi linomsebenzi wokukhiya ukuze imithetho ingabanjwa nge-engeli ethile.

Isetshenziselwa ukulinganisa nokudweba imigqa, ukulinganisa ama-engeli kanye nokudlulisa ama-engeli.

Yini isitholi se-engeli yedijithali?

Isitholi se-engeli yedijithali kwesinye isikhathi sibizwa ngokuthi yi-digital angle gauge.

Ngokuyisisekelo, isitholi se-engeli iyithuluzi elikusiza ukuthi ulinganise ama-engeli angaphakathi nangaphandle ngokushesha nangokunembile.

Isitholi se-engeli sisebenzisa izingalo ezimbili ezihingiwe kanye nesikali esihlanganisiwe esifana ne-protractor noma idivayisi yedijithali ukuze sifunde ama-engeli, ngaphakathi nangaphandle. 

Isitholi se-engeli yedijithali sinedivayisi ngaphakathi kwe-pivot lapho izingalo ezimbili zihlangana khona. Lapho izingalo zisakazwa, kwakhiwa ama-engeli ahlukahlukene.

Idivayisi ibona ukusabalala futhi iziguqulele kudatha yedijithali. Lokhu kufundwa kuboniswa esibukweni.

Isitholi se-engeli yedijithali ngokuvamile siyithuluzi elinezinjongo eziningi eliphinde lisebenze njenge-protractor, i-inclinometer, ileveli, ne-bevel gauge.

Yize izitholi zama-engeli ezisebenza ngomshini zingaba nzima ukuzisebenzisa, ezedijithali zinikeza ukunemba okusondele ku-100% uma kuziwa ekukaleni i-engeli.

Kukhona idivayisi ngaphakathi kwe-pivot lapho izingalo ezimbili zihlangana khona. Lapho izingalo zisakazwa, kwakhiwa ama-engeli ahlukahlukene futhi idivayisi ibona ukusabalala futhi iziguqulele kudatha yedijithali.

Lokhu kufundwa kuboniswa esibukweni.

Kukhona nezitholi ze-analog angle, Ngiziqhathanisa nezidijithali lapha

Ngakho-ke, yini umehluko phakathi kwesitholi se-engeli kanye ne-protractor?

I-digital protractor isebenza ikakhulukazi njenge-protractor, kanti isitholi/igeji ye-engeli yedijithali kwesinye isikhathi ingaba nemisebenzi eminingi.

Amathuluzi athuthuke kakhulu angasetshenziswa njenge-protractor, i-inclinometer, ileveli, ne-bevel gauge.

Ngakho-ke uma ufuna ithuluzi elinemisebenzi eminingi, thola isitholi se-engeli yedijithali. Uma ufuna idivayisi yokulinganisa i-engeli enembe kakhulu nezinikele, i-digital protractor ingafanela izidingo zakho.

Umhlahlandlela womthengi: Ungasibona kanjani isitholi/i-protractor yedijithali ehamba phambili

Uma kuziwa ekuthengeni isitholi se-engeli yedijithali, kunezici ezithile okufanele uzibheke.

Khombisa 

I-Digital protractors ingafaka i-LED, i-LCD, noma izibonisi zedijithali. Uma ufuna ukunemba okungcono hamba ku-LED noma i-LCD.

Kubalulekile ukuthi ukufundwa kubonakale ngokucacile futhi kulula ukukufunda, kokubili ekukhanyeni okufiphele kanye nokukhanya kwelanga okukhanyayo.

Isibonisi esinombono ocacile sizokwenza umsebenzi ube lula futhi kudingeke isikhathi esincane.

Kwamanye amamodeli, i-LCD auto iyazungeza, ukuze ibukwe kalula kuwo wonke ama-engeli. Amanye amamodeli anikeza isibonisi esiphambene. 

Amanye ama-protractor afaka i-backlight kusibonisi. Nge-backlight protractor, ngeke yenze mehluko uma usebenzisa idivayisi emini noma ebusuku.

Ngalokho, uma ukwazi ukuthola isici sokucima ukukhanya okuzenzakalelayo kuzoba nokuncane ukuhlupha ngamabhethri.

Uma i-flip display itholakala ngakho-ke ngeke kudingeke ukhathazeke ngokubeka isikali. Lesi sici sizozungezisa ukufundwa ngokuya ngokubeka.

Impahla & eyakhelwe

Ama-protractors ohlobo lwe-block adinga uhlaka oluqinile olungase lube ipulasitiki noma insimbi.

Amafreyimu e-aluminium alloy enza igajethi ibe lula kodwa ibe namandla ngokwanele ukuze idlule ekusebenziseni kabi.

Ukunemba

Ochwepheshe abaningi bafuna ukunemba kwamadigri angu-+/- 0.1, futhi kumaphrojekthi asekhaya, ukunemba kwamadigri angu-+/- 0.3 kuzokwenza umsebenzi.

Okuxhunywe kuleveli yokunemba isici sokukhiya esivumela umsebenzisi ukuthi akhiye ukufundwa nge-engeli ethile ukuze ayisebenzise kamuva.

Isisindo

Ama-protractors edijithali noma izitholi zama-engeli ezenziwe nge-aluminium zizoba lula ngesisindo kunalezo ezenziwe ngensimbi engagqwali.

Isisindo se-protractor yedijithali singaba cishe ama-ounces angu-2.08 kuya kuma-ounces angu-15.8.

Njengoba ungacabanga, ngesisindo esingama-ounces angu-15, kuyoba nzima ukukuthwala usuka endaweni ethile uye kwenye.

Ngakho-ke uma ufuna idivayisi yeselula eyengeziwe ongayisa kumasayithi omsebenzi, hlola isisindo.

Ibanga lokulinganisa elibanzi

Izitholi zama-engeli zinezigaba zokulinganisa ezihlukene. Kungaba ngu-0 kuye ku-90 degrees, 0 kuya ku-180 degrees, noma kufike ku-0 kuya ku-360 degrees.

Ngakho hlola ukuthi i-pivot iyakuvumela yini ukuzungezisa okugcwele noma cha. Ukuzungezisa okugcwele kuqinisekisa ibanga lokulinganisa elingu-360 degrees.

Uma ububanzi bokulinganisa buba banzi, kuba mkhulu usizo lwesitholi se-engeli.

impilo yebhethri

Ukusebenza kahle ngokujwayelekile kuncike esikhathini sokuphila kwebhethri.

Isici sokuvala ngokuzenzakalela sizogcina impilo yebhethri yedivayisi futhi singcono kulokhu.

Futhi, qiniseka ukuhlola inombolo nosayizi wamabhethri adingekayo, futhi mhlawumbe uthole okusele okumbalwa.

Qaphela ukuthi ukukhanya kwangemuva nosayizi wesibonisi kuthinta isikhathi sesevisi yebhethri.

Isitoreji sememori

Isici sokugcina inkumbulo singakongela isikhathi, ikakhulukazi uma usebenza kuphrojekthi enkulu.

Ikuvumela ukuthi ugcine futhi ulondoloze ukufundwa kwakho, esikhundleni sokukala ama-engeli ngokuphindaphindiwe.

Ukumelana ashintshekayo

Izinhlobo ezimbili zokumelana okulungiswayo ziyatholakala ezizogcina i-engeli yokulinganisa isendaweni eqondile.

Lokhu kumelana kudalwe ipulasitiki noma i-knob yensimbi endaweni yokuhlanganisa.

Amajoyinti ensimbi adala ukumelana okuqinile okwenza kube nokunemba okwengeziwe, kodwa kungase kudingeke udele izindleko zedivayisi, kuyilapho amafindo epulasitiki eshibhile, kodwa ukugqwala kungenzeka.

Amanye ama-protractors afaka nezikulufu zokukhiya. Isetshenziselwa ukuyibamba iqine kunoma iyiphi i-engeli.

Lokhu kusho ukuthi noma ngabe ithuluzi lihamba kanjani, inani elikhiyiwe ngeke lithinteke.

Isici se-engeli ehlanekezelwe futhi sisiza ekukaleni i-engeli.

Isandiso somlenze

Akuwona wonke ama-engeli angakala wonke ama-engeli adingekayo, kuya ngesakhiwo sedivayisi.

Uma udinga ukunquma ama-engeli ezindaweni eziqinile, isandiso somlenze siwuhlobo lwesici sakho.

Lesi sandiso sizosiza idivayisi ukuthi inqume lawo ma-engeli okunzima ukuwafinyelela.

UMbusi

Ezinye izitholi ze-engeli yedijithali zifaka isistimu yerula.

Ababusi abenziwe ngensimbi engagqwali benza umsebenzi wokhuni unembe kakhulu kunabanye.

Iziqu kufanele ziqoshwe ngokwanele ukuze zihlale isikhathi eside. Uma udinga izilinganiso zakho zombili ubude ne-engeli njalo, amarula ayisinqumo esingcono.

Ukukhipha iqanda noma kunini kulula ngababusi njengoba banamamaki acacile aqoshiwe. Kubalulekile ukukala ukuthambekela okuhlobene.

Kodwa ababusi beza nobungozi bokusikeka ngenxa yamaphethelo acijile.

Ayimelani namanzi

I-engeli gauge enezici ezimelana namanzi inikeza ukuguquguquka kwezindawo noma isimo sezulu.

Emizimbeni yensimbi, izinga lokushisa eliphezulu lingathinta inqubo yokulinganisa.

Izinhlaka zepulasitiki eziqinile zisekela ukumelana namanzi kakhulu ngakho ngesikhathi sezulu esibi leli thuluzi lingasetshenziswa ngaphandle ngaphandle kokubhukha.

Izitholi ze-engeli zedijithali ezihamba phambili emakethe

Ngemva kokucwaninga izitholi ze-engeli yedijithali emakethe, ukuhlaziya izici zabo ezihlukahlukene, nokuqaphela impendulo evela kubasebenzisi abahlukahlukene, ngiqhamuke nohlu lwemikhiqizo enginomuzwa wokuthi ifanele ukugqanyiswa.

Igeji ye-engeli engcono kakhulu yedijithali: I-Klein Tools 935DAG

(buka izithombe eziningi)

Inani elivelele lemali, ukuguquguquka, kanye nenhlobonhlobo yezinhlelo zokusebenza kwenza i-Klein Tools Digital Electronic Level kanye ne-Angle Gauge umkhiqizo wethu oyintandokazi uwonke. 

Lesi sitholi se-engeli yedijithali singakala noma simise ama-engeli, sihlole ama-engeli ahlobene ngesici sokulinganisa uziro, noma singasetshenziswa njengeleveli yedijithali.

Ifaka uhla lwezilinganiso luka-0-90 degrees kanye no-0-180 degrees okusho ukuthi ingasetshenziselwa izinhlelo zokusebenza eziningi, okuhlanganisa ukubaza, ukufaka amapayipi, ukufaka amaphaneli kagesi, nokusebenza emishinini. 

Inozibuthe abaqinile esisekelweni nasemaphethelweni ukuze inamathele iqine emiseleni, emigodini, emasaha, emapayipini nasemapayipini.

Ungayibona isebenza lapha:

Njengoba ubona, imiphetho ye-V-groove inikeza ukuqondana okuphelele kumapayipi namapayipi okugoba nokuqondanisa.

Ukubonakala okuphezulu kwesibonisi sokuhlehla okuphambene kwenza kube lula ukufunda ngisho nasekukhanyeni okufiphele futhi isibonisi sizishintsha ngokuzenzakalelayo lapho sibheke phansi, ukuze sibukwe kalula.

Ukumelana namanzi nothuli. Ikesi eliphethe izinto ezithambile namabhethri afakiwe.

Izici

• Khombisa: Ukubonakala okuphezulu kwesibonisi sokuhlehla okuphambene nokuzungezisa ngokuzenzakalela, ukuze kufundwe kalula. 
• Ukunemba: Inembile kuya ku-±0.1 ° kusuka ku-0 ° kuya ku-1 °, 89 ° kuya ku-91 °, 179 ° kuya ku-180 °; ±0.2° kuwo wonke amanye ama-engeli 
• Uhla lokulinganisa: 0-90 degrees kanye 0-180 degrees
• Impilo yebhethri: Ukucisha okuzenzakalelayo kulondoloza impilo yebhethri
• Ozibuthe abanamandla esisekelweni nasemaphethelweni ukuze babambelele emathanjeni, ama-vent, namapayipi
• Izinga elakhelwe ngaphakathi
• Ifika ngekesi elithambile futhi ihlanganisa namabhethri

Bheka izintengo zakamuva lapha

Isitholi/i-protractor yedijithali ehamba phambili yochwepheshe: Bosch 4-in-1 GAM 220 MF

(buka izithombe eziningi)

I-Bosch GAM 220 MF Digital Angle Finder ingamathuluzi amane kokukodwa: isitholi se-engeli, isibali esisikiwe, i-protractor, nezinga.

Ingaqondaniswa ngokuvundlile nangokuqondile, futhi inokunemba okungu-+/-0.1°.

Lezi zici ziyenza ibe inketho ekahle kubabazi abangochwepheshe nosonkontileka. Nokho, kuphinde kusho ukuthi leli thuluzi liza nenani elinzima kakhulu. 

I-Bosch ibala ama-engeli ama-miter alula, ama-engeli e-bevel, nama-engeli e-bevel ahlanganisiwe.

Isibalo esilula sokusika isigqoko sinobubanzi bokufaka obungu-0-220°, futhi sihlanganisa nokubala okusikiwe okuhlanganisiwe. Inezinkinobho ezilebulwe ngokucacile zezibalo eziqondile.

Lesi sitholi se-engeli sinikeza isici 'senkumbulo' ewusizo kakhulu esisivumela ukuba sinikeze isilinganiso esifanayo se-engeli ezindaweni ezihlukene zesayithi lomsebenzi.

I-flip display iyakhanyiswa futhi iyazungeza, okwenza kube lula ukufunda kunoma iyiphi indawo.

Inezindlu eziqinile ze-aluminium, futhi ayinamanzi nothuli.

Kuneleveli yebhamuza eyakhelwe ngaphakathi kanye nezibonisi ezimbili zedijithali—esinye ngesesitholi se-engeli futhi esinye ngese-inclinometer efakiwe.

Kufaka ikesi lokugcina eliqinile namabhethri. Inkulu kakhulu ukuthi ingahamba kalula.

Izici

• Bonisa: Isibonisi esizungeza ngokuzenzakalela sikhanyisiwe futhi kulula ukusifunda
• Ukunemba: ukunemba kokuthi +/-0.1°
• Ububanzi bokulinganisa: Isibalo esilula sokusika isigqoko sinobubanzi bokufaka obungu-0-220°
• Inkumbulo nempilo yebhethri: Isici sememori sokugcina nokugcina ukufundwa
• Amathuluzi amane kokukodwa: isitholi se-engeli, isibali esisikiwe, i-protractor kanye nezinga
• Ileveli yebhamuza eyakhelwe ngaphakathi
• Kufaka ikesi lokugcina eliqinile namabhethri.

Bheka izintengo zakamuva lapha 

Isitholi se-engeli yedijithali engasindi/ehlangene: I-Wixey WR300 Uhlobo 2

(buka izithombe eziningi)

Uma umsebenzi wakho omningi wenziwa ezindaweni ezivalekile noma okunzima ukufinyelela kuzo, khona-ke i-Wixey WR300 Digital Angle Gauge iyithuluzi okufanele ulicabangele.

Incane futhi ilula futhi ingafinyelela ezindaweni lapho kungekho mshini wokutholwa kwe-engeli ongasebenza. 

Ozibuthe abanamandla esisekelweni banamathela kumatafula ensimbi nezinsimbi zensimbi ukuze ithuluzi lisetshenziswe kumasaha, amaphasi okubhoboza, amasaha etafula, amasaha, ngisho namasaha okugoqa.

Iza nenkinobho yokucindezela okungu-3 ukuze inike amandla, ibambe futhi isethe kabusha isilinganiso. Ukunemba kuzungeze amadigri angu-0.2 futhi kunikeza ububanzi buka-0-180 degrees.

Isibonisi esikhulu, esikhanyayo ngemuva senza ukubukwa kalula ezindaweni ezinokukhanya kalufifi. 

Idivayisi isebenzisa ibhethri elilodwa le-AAA elinempilo yebhethri cishe izinyanga eziyi-6. Kukhona isici sokuvala ngokuzenzakalela esingena ngemuva kwemizuzu emihlanu.

Iza nemiyalelo okulula ukuyilandela yokusebenza nokulinganisa.

Izici

• Bonisa: Isibonisi esikhulu, esikhanyise emuva
• Ukunemba: Ukunemba okungaba ngu-0.2 degrees
• Ububanzi bokulinganisa: Ama-0-180 amadigri
• Impilo yebhethri: Impilo yebhethri enhle kakhulu / isici sokuvala okuzenzakalelayo
• 3-push inkinobho ukuze unike amandla, ubambe futhi usethe kabusha izilinganiso

Bheka izintengo zakamuva lapha 

Isitholi se-engeli yedijithali esingcono kakhulu: Amathuluzi ajwayelekile 822

(buka izithombe eziningi)

"Inembile kakhulu futhi iyasebenza, inani eliyingqayizivele lemali"

Lena kwakuyimpendulo evamile evela kwinani labasebenzisi be-General Tools 822 Digital Angle Finder.

Leli thuluzi liyinhlanganisela yerula yakudala kanye nesitholi se-engeli yedijithali esinekhono lokukhiya, elenza libe yithuluzi eliguquguqukayo ngempela nelifinyelelekayo lanoma yiluphi uhlobo lomsebenzi wokhuni.

Ngobude obungamasentimitha amahlanu kuphela, ilungele ukuthola ama-engeli ezindaweni eziqinile futhi ifaneleka ngokukhethekile ukwenza uzimele kanye nokwenza ifenisha yangokwezifiso.

Yenziwe ngensimbi engagqwali, inomsebenzi we-engeli ehlane eyakhelwe ngaphakathi. Ifakwe isibonisi esikhulu, esifundeka kalula esinokunemba okungu-0.3 degrees kanye nebanga eligcwele elingu-360-degree.

Ingenziwa kabusha ku-zero kunoma iyiphi i-engeli, ikhiyeke kalula endaweni, ishintshelwe ku-engeli ehlehlayo, futhi ivale ngokuzenzakalelayo ngemva kwemizuzu emibili yokungasebenzi.

Izici

• Bonisa: Isibonisi esikhulu, esifundeka kalula
• Ukunemba: Ukunemba okungu-0.3 degrees
• Ububanzi bokulinganisa: ukujikeleza okugcwele kwe-0-360 degrees
• Impilo yebhethri: Isici sokuvala ngokuzenzakalelayo
• Umsebenzi we-engeli ehlane eyakhelwe ngaphakathi
• Isici sokukhiya i-engeli

Bheka izintengo zakamuva lapha 

Isitholi se-engeli kazibuthe yedijithali ehamba phambili: I-Brown Line Metalworks BLDAG001

(buka izithombe eziningi)

Izici ezihlukanisa i-Brown Line Metalworks BLDAG001 Digital Angle Gauge amandla ayo ayingqayizivele "empendulo ezwakalayo", ikhono layo elivelele kazibuthe, kanye nomklamo wayo oyindilinga ongajwayelekile. 

Kuyigeji efakwe ku-ratchet engasetshenziselwa inqwaba yezinhlelo zokusebenza, kodwa uhla lwayo lwezici luphinde lusho ukuthi ithwala ithegi yentengo esindayo.

Inganamathiselwa kunoma iyiphi i-ratchet evamile, i-wrench, noma ibha ye-breaker ukusiza ukucacisa ukuthambekela okunembile kwendawo.

Kukhona nesici esakhelwe ngaphakathi esivumela umsebenzisi ukuthi alandelele ukujikeleza kwe-angular noma ngabe usebenzisa i-ratchet.

Isisekelo sikazibuthe esimise okuka-V sikhiya ngokuqinile kunoma yisiphi isibambo sensimbi, siqinisekisa ukunemba nokunemba kokulinganisa. Inikeza +/-0. 2-degree ukunemba.

Izinkinobho ezinkulu eziseceleni zivumela umsebenzisi ukuthi asethe i-engeli ayifisayo futhi lapho idivayisi ifinyelela kuleyo engeli kuba khona isexwayiso esizwakalayo kanye nesibonisi esikhanyayo esingemuva esingabonisa amadigri, ngo/ft., mm/m, kanye nomthambeka wephesenti. . 

Inesici sokuvala shaqa ngokuzenzakalela, ngemva kwemizuzu emibili yokungasebenzi kanye nenkomba yebhethri eliphansi.

Izici

• Bonisa: Isibonisi esikhulu, esifundeka kalula esibonisa amadigri, in/ft., mm/m, kanye nomthambeka
• Ukunemba: +/-0. 2-degree ukunemba
• Ububanzi bokulinganisa: Kuze kube ngu-360 °
• Impilo yebhethri: Isici sokuvala shaqa okuzenzakalelayo
• I-Ratchet ifakwe- ingaxhunywa kunoma iyiphi i-ratchet /wrench/breaker bar evamile
• Isisekelo sikazibuthe esimise okuka-V sikhiya siqinise kunoma yisiphi isibambo sensimbi
• Isexwayiso esizwakalayo lapho i-engeli edingekayo ifinyelelwa

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Isitholi se-engeli yedijithali esisebenza ngezindlela eziningi: I-TickTockTools Magnetic Mini Level kanye ne-Bevel Gauge

(buka izithombe eziningi)

I-Digital Angle Finder ye-TickTock Tools ingamathuluzi wokulinganisa amaningana anembe wonke asongwe aba idivayisi eyodwa okulula ukuyisebenzisela ukusetshenziswa. 

Isisekelo sayo esiqinile sikazibuthe sibambelela kunoma iyiphi indawo yensimbi eyinsimbi futhi singasetshenziswa kuyo table saw blades, ama-miter saw blades, nama-band saw blades, ukuze uthole ukulinganisa okulula kwe-handsfree.

Lokhu kuyenza ifanelekele izinhlelo zokusebenza eziningi ezahlukene ezihlanganisa ukusebenza ngokhuni, ukwakha, ukugoba amapayipi, ukwakhiwa, ezezimoto, ukufakwa, nokubeka izinga.

Inikeza ukulinganisa okulula nokunembile (ukunemba kwedigri engu-0.1) kwama-engeli aphelele nahlobene, ama-bevel, nemithambeka.   

Inikeza ukuzungezisa okugcwele okungu-1-360 degrees futhi ifaka inkinobho yokubamba ukuze imise izilinganiso lapho isikrini singakwazi ukufundwa endaweni yaso yamanje. 

Iyunithi iza nebhethri elilodwa le-AAA elihlala isikhathi eside, ikesi eliphathekayo elikahle lokuvikela okungeziwe, kanye newaranti yonyaka owodwa.

Izici:

• Bonisa: Isibonisi se-LCD esikhulu, esifundeka kalula, nesinembe kakhulu esinokukhanya kwangemuva kuguqula ngokuzenzakalelayo amadijithi angu-180 degrees ukuze kulinganiswe phezulu.
• Ukunemba: ukunemba kwe-0.1-degree
• Uhla lokulinganisa: Ukujikeleza okugcwele okungu-360 degrees
• impilo yebhethri: Ibhethri elingu-1 le-AAA elihlala isikhathi eside lifakiwe
• Isisekelo sikazibuthe sokulinganisa okulula kwezandla
• Ikesi eliphathekayo elilula

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I-protractor yedijithali ehamba phambili enerula: GemRed 82305 Stainless steel 7inch

(buka izithombe eziningi)

Inhlanganisela yerula kanye ne-protractor yenza i-GemRed Protractor ibe ithuluzi lokulinganisa elisebenziseka kalula.

Ukufundwa kwayo kwedijithali kuyashesha ngokwanele ngokunemba okungu-±0.3°. Isibonisi se-protractor sinokulungiswa okungu-0.1 futhi akukukali ukwehla kwama-slide kanye ne-engeli yokuhlehla.

I-GemRed protractor inobude obugoqiwe obungu-220mm nobude obunwetshiwe obungu-400mm futhi ingakwazi ukukala ubude obufika ku-400mm.

Abasebenzisi bangakala ngokuqhathaniswa njengoba le protractor inika ukuguquguquka kokuthatha uziro nganoma yisiphi isikhathi. Futhi iqukethe isikulufu sokukhiya uma noma iyiphi i-engeli idinga ukubanjwa.

Ngenxa yomzimba wayo wensimbi engagqwali, izonikeza ukuqina okwengeziwe kodwa kulokhu, umsebenzisi kufanele abheke izinga lokushisa lendawo yokusebenza.

Amazinga okushisa ashisayo azothinta insimbi ngakho-ke ukunemba kokufunda.

Le protractor izonikeza umphumela omuhle kakhulu kuyilapho izinga lokushisa lendawo yokusebenza liyi-0-50 degrees C kanye nomswakama ongaphansi noma olingana no-85% RH.

Isebenza nebhethri ye-lithium engu-3V engasindi futhi eco-friendly.

Njengoba yenziwe ngensimbi engagqwali kanjalo imiphetho izoba bukhali kakhulu. Umsebenzisi kufanele aqaphele ngenkathi esebenzisa le rula.

Izici

• Bonisa: Kulula ukufunda isibonisi sedijithali esibonisa i-engeli ngedesimali engu-1
• Ukunemba: ukunemba kwe-±0.3 degree
• Uhla lokulinganisa: Ukujikeleza okugcwele okungu-360 degrees
• impilo yebhethri: Ibhethri ye-lithium yempilo ende ye-CR2032 3V (ifakiwe)
• Amarula ensimbi engagqwali ane-laser-etched scale
• Ingasebenza futhi njenge-T-bevel protractor

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I-protractor yedijithali ehamba phambili ene-bevel eshelelayo: Amathuluzi Ajwayelekile T-Bevel Gauge & Protractor 828

(buka izithombe eziningi)

I-General Tools 828 digital protractor iyiphakheji ehlanganisiwe ye-T-bevel digital sliding gauge kanye ne-protractor.

Isibambo saso siyamelana nokushayisana futhi sithatha izilinganiso sisebenzisa insimbi engenasici.

Umzimba wepulasitiki we-ABS uwenza ube lula. Ukunemba kakhudlwana, ubukhulu bayo bubonke bungu-5.3 x 1.6 x 1.6 amayintshi futhi isisindo sethuluzi singama-ounces angu-7.2 kuphela okwenza lokhu kube lula ukukuthwala.

Le protractor inesistimu yokubonisa yesikhashana eyenza inqubo yokulinganisa ibe lula. Igeji yedijithali ihlanganisa isibonisi esibuyela emuva nenkinobho yokubonisa.

Umsebenzisi angasebenzisa izinhlangothi zombili zesikali ngaphandle komzamo owengeziwe. I-LCD egcwele ihlinzeka ngokufundwa okukhulu.

Endabeni yokulinganisa ama-engeli, izonikeza ukunemba okungu-0.0001% okuzokwenza ukusikeka kucace.

Ukuze usebenzise i-828 protractor kudinga ibhethri elingu-1 CR2 elinikeza impilo yebhethri enhle. Isici sokuvala okuzenzakalelayo sinweba ubude bempilo yebhethri.

Olunye uhlangothi lwaleli thuluzi kungaba ukuthi i-protractor izwela kakhulu ukuthola ukufundwa okuqondile. Futhi, ukukhanya kwangemuva akufakiwe kusibonisi ngakho-ke kunzima ukuthatha ukufundwa ekukhanyeni okuncane.

Izici

• Bonisa: Izinkinobho ezine ezinkulu zokulawula zinikeza imisebenzi emihlanu, okuhlanganisa amandla okuvula/ukuvala, ukubamba ukufunda, i-engeli yokufunda ehlehlayo, isibonisi sokuphenya, nokufunda okucacile.
• Ukunemba: ukunemba kwe-±0.3 degree
• Uhla lokulinganisa: Ukujikeleza okugcwele okungu-360 degrees
• impilo yebhethri: 1 CR2032 ibhethri ye-lithium-ion ifakiwe
• I-T-bevel yedijithali yezinga lezentengiso kanye ne-digital protractor
• Isibambo se-ABS esingazweli nomthelela esinensimbi engagqwali engu-360-degree

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I-protractor yedijithali ehamba phambili enomsebenzi we-miter: 12″ Wixey WR412

(buka izithombe eziningi)

Le protractor yedijithali ye-Wixey iyithuluzi elihle lokulinganisa i-engeli kunoma iyiphi indiza futhi ihlanganisa isici esithi “Miter Set” esibala ngokushesha i-engeli efanele yokusika ama-miter aphelele.

Le protractor yedijithali engu-13 x 2 x 0.9 amayintshi futhi iyithuluzi elihle lomsebenzi wokunquma nokubumba umqhele.

Yonke imiphetho ye-blade ihlanganisa odonsa abaqinile abazoqinisekisa ukuzinza kwethuluzi kunoma iyiphi indawo yensimbi.

Ama-blades angaqiniswa ngezinjongo zokulinganisa. Imilenze emide ikhulisa ukuguquguquka kwayo kokusebenza.

Into eyinhloko yokukhiqiza insimbi engagqwali ngakho izindwani zayo zicijile futhi zinomzimba oqinile. Ama-etch marks acacile futhi kulula ukufunda ngaleli thuluzi.

Umkhiqizo unopende omnyama we-matte okwenza ubukeke ungcono futhi ukhanga kakhulu.

Isisindo sayo esiphelele sama-ounces angu-15.2 sinzima impela, esingaletha izinkinga ezithile ngenkathi sihamba ngaso.

Izici

• Bonisa: Isibonisi esilula ukufunda kalula
• Ukunemba: +/- 0.1-degree ukunemba nokuphindaphinda
• Uhla lokulinganisa: ububanzi buka-+/-180-Degrees
• impilo yebhethri: Ibhethri yensimbi eyodwa ye-Lithium iyadingeka ukuze kuhlinzekwe amandla nempilo yebhethri cishe amahora angama-4500
• I-heavy-duty aluminium blades ihlanganisa ozibuthe abashunyekiwe kuzo zonke iziphetho
• Imisebenzi elula ihlanganisa inkinobho ethi VULA/CIMILE kanye nenkinobho ethi ZERO

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Imibuzo Evame Ukubuzwa

Yini isitholi se-engeli yedijithali?

Isitholi se-engeli yedijithali iyithuluzi elinemisebenzi eminingi lezinhlelo zokusebenza eziningi zokulinganisa.

Kulula ukuyisebenzisa, iyunithi yesisekelo iphethe izinto zikagesi ezinikeza isibonisi se-LCD esinemininingwane ecacile kanye nezitsha ezisezingeni eliphansi kanye nengalo yokulinganisa ejikelezayo.

Sinembe kangakanani isitholi se-engeli yedijithali?

Izitholi eziningi zama-engeli zinembile kuze kube phakathi kuka-0.1° (ingxenye eyodwa kweshumi yedigri). Lokho kunembile ngokwanele kunoma yimuphi umsebenzi wokwenza izinkuni.

Usebenziselani isitholi se-engeli yedijithali?

Leli thuluzi lingaba nezinhlelo zokusebenza ezahlukahlukene, kuye ngezinhlobo zokufunda elingakwenza.

Ukusetshenziswa okuvame kakhulu, nokho, ukukalwa kwama-engeli - noma ngabe ubheka i-bevel yesaha, izinga lokuhlehla, noma ukuma kwezinto ezithile (njengamapayipi ensimbi).

Amageji anezinhlelo zokusebenza eziningi ahlanganisa ukufundwa kwe-intshi/izinyawo noma amamilimitha/imitha.

Usisebenzisa kanjani isitholi se-engeli yedijithali?

Lapho uqala ukuthola ithuluzi, qiniseka ukuthi uyalilinganisa (ungathola ukuthi engxenyeni yesingeniso yalesi sihloko) kuqala ukuze linikeze ukufundwa okunembile. 

Ngemuva kwalokho, uyisebenzisa ngokuyinamathisela endaweni oyidingayo ukuze uyifunde - uma wenza isiqhathaniso, akumele ucindezele noma yiziphi izinkinobho, kodwa uma udinga indawo ene-beveled ukuze kube yisethenjwa ungacindezela inkinobho ethi Zero uma usunethuluzi endaweni. 

Ukuze ubambe ukufundwa usuka kwenye indawo uye kwenye, cindezela inkinobho ethi Bamba (uma imodeli inalo msebenzi), futhi ukuze uyikhulule, cindezela inkinobho efanayo futhi.

Uma usuqedile ukuyisebenzisa, ungavala ithuluzi, kodwa eziningi ziphuma nokuvala shaqa okuzenzakalelayo ukuze ibhethri lingacimi.

Funda kabanzi: Ungayilinganisela Kanjani I-Corner Yangaphakathi nge-General Angle Finder

Kungani i-protractor ibizwa ngokuthi i-protractor?

Ngekhulu leshumi nesikhombisa, ama-protractors ayengamathuluzi ajwayelekile okuthutha amatilosi olwandle.

Lawa ma-protractor ayebizwa ngokuthi ama-arm protractors ngoba ayenesikali esiyindilinga nezingalo ezintathu.

Izingalo ezimbili bezikwazi ukuphendukiseka, futhi ingalo eyodwa emaphakathi yayilungisiwe ukuze i-protractor ikwazi ukusetha noma iyiphi i-engeli ehlobene nengalo emaphakathi.

Usebenzisa luphi uhlangothi lwe-protractor?

Uma i-engeli ivuleka ohlangothini lwesokudla lwe-protractor, sebenzisa isikali sangaphakathi. Uma i-engeli ivuleka kwesokunxele se-protractor, sebenzisa isikali sangaphandle.

Uyisetha kanjani kabusha i-digital protractor?

Indlela ejwayelekile kakhulu ongasetha kabusha ngayo igeji yedijithali iwukuba ubambe inkinobho yokuvula/ukuvala imizuzwana embalwa, ukuyikhulula, ukulinda cishe imizuzwana eyi-10, bese uphinda ubambe inkinobho efanayo kuze kube yilapho iyunithi ivula.

Amanye amamodeli angase abe nenkinobho yokubamba njengeyokusetha kabusha, futhi njengoba kukhona ukuhluka okufana nalokhu, kungaba ngcono ukuthi ubheke imanuwali yeziqondiso.

Uyenza kanjani i-zero i-digital angle gauge?

Wenza kanjalo ngokubeka igeji phezulu udinga ukukala bese ucindezela inkinobho enguziro kanye ukuze uthole ukufundwa ukuze kubonise amadigri angu-0.0.

Injongo yalesi senzo ukukuvumela ukuthi ube nezindawo ezingaqondile nezingaqondile njengereferensi, esikhundleni sokufunda kuphela ezingaleveli ngokuphelele.

Isiphetho

Ngalolu lwazi esandleni sakho, manje usesimweni esingcono sokukhetha isitholi se-engeli yedijithali esingcono kakhulu ngezidingo zakho kanye nesabelomali sakho.

Kungakhathaliseki ukuthi udinga isitholi se-engeli yedijithali enembe kakhulu ukuze usisebenzise ngokochwepheshe, noma udinga isitholi se-engeli yedijithali esivumelana nesabelomali sezinto zokuzilibazisa zasekhaya, kunezinketho ezikahle ezitholakalayo zakho.  

Nini ukusebenzisa lokho? Ngichaza umehluko phakathi kwe-T-bevel nesitholi se-engeli yedijithali lapha

Ngingu-Joost Nusselder, umsunguli we-Tools Doctor, umakethi wokuqukethwe, kanye nobaba. Ngiyakuthanda ukuzama okokusebenza okusha, futhi kanye nethimba lami ngidale izindatshana zebhulogi ezijulile kusukela ngo-2016 ukuze ngisize abafundi abathembekile ngamathuluzi namathiphu okwenza.