Protractor konsekonse: GOST, makhalidwe, ntchito ndi ndemanga

Universal Mtundu protractor amakulolani msanga kudziwa njingayo. Likupezeka mu Mabaibulo ndi kutseka ntchito. Choncho, zotsatira muyeso akhoza anasamutsidwa. zipangizo chopangidwa ndi kusonyezedwa zamitundu yosiyanasiyana. M'pofunikanso kukumbukira kuti mu msika pali zitsanzo ndi mtundu laser chandamale. Calibration si chofunika kwa iwo. chipangizo ndi zoyendetsedwa kwa batire kuti 3V ndi avareji khalidwe protractor chilengedwe mtundu m'dera la 4500 rubles.

zosintha Standard

GOST 5378-88 amasonyeza magawo yaikulu goniometers mtundu generic. zitsanzo onse magulu anayi. iwo amasiyana magawo ndi kapangidwe. Kalasi yoyamba zikuphatikizapo zipangizo ndi vernier yaitali. Pankhaniyi, mzere mwina ndi masikelo awiri. Gon mwachindunji ntchito ndi achepetsa a. M'kalasi yachiwiri zikuphatikizapo inclinometers ndi mafumu awiri. Pankhaniyi, wokambirana za lili gawo pakati.

Gon, chitsanzo akhoza amayesetsa osiyana. Gawo amapereka padziko chingwe. Mtundu wachitatu zikuphatikizapo inclinometers, omwe mzere Kuthandiza. Nonius mu nkhani iyi ili pakamwapo lapansi. M'munsi ntchito chipangizo cha kukula ang'onoang'ono. Kalasi yachinayi zikuphatikizapo inclinometers, amene alibe maziko ndi mzere wothandiza. Vernier kutalika ntchito zitsanzo za.

Kugwiritsa ntchito zitsanzo

Protractor yoyamba chimagwiritsidwa ntchito zomangamanga. Pankhaniyi, m'munsi wayikidwa yaing'ono. Protractor chachiwiri kalasi kufunika kwa omanga. zosintha zambiri amapezeka ndi mlingo kuwira. zitsanzo lachitatu kalasi ntchito kuikira maloboti. iwo nawonso zabwino kwambiri zomangidwa. kalasi chachinayi protractor oyenera makina chida, zimachititsa chilumbachi. Iwo ntchito mu gawo migodi.

Reviews zipangizo Topex 30C321

Izi goniometers chilengedwe (GOST 5378-88) a kalasi yoyamba. Chitsanzo choyamba akutamandidwa kuti khalidwe maziko a. Laser Cholozera kusinthidwa wasonyeza olumikizidwa ku makina. Calibration wa protractor si chofunika. Ngati ife kulankhula za zolakwa, ndi Nkofunika kudziwa kwambiri kulemera. Vernier, chitsanzo amaperekedwa ndi mlingo waukulu.

Wothandiza mzere monga muyezo palibe. Mapangidwe ake a protractor anati Akukwana bwino. Kuyesa osiyanasiyana madigiri 0-220. kuwerenga lolondola inclinometer si upambana 0.1%. waukulu mzere m'litali ndi 40 cm. Chitsanzo si oyenera makampani makina chida. The chipangizo anasonyeza amagwiritsa awiri ang'onoang'ono. Battery m'gulu la zida chifukwa 3 B. Buy ndi protractor mwachindunji wosuta mungathe pa mtengo wa 4600 rubles.

Opinion za zitsanzo Topex 30C325

Anati protractor chimagwiritsidwa ntchito zimachititsa chilumbachi. Pankhaniyi, m'munsi mwa m'lifupi lalikulu ntchito. Laser Cholozera pa protractor palibe. Chionetsero imapereka kukula ang'onoang'ono. Batire kwa chipangizo amasankhidwa 3.5 V. zosintha muyeso osiyanasiyana ndi madigiri 0-120.

Mfundo wothandiza 35 ntchito kuwona. Bubble mlingo pa protractor olumikizidwa ku makina. Pakuti chitsanzo gawo yomanga si woyenera unambiguously. Ngati inu mukukhulupirira maganizo a akatswiri, mfundo akhoza anasamutsa mosavuta. olondola muyeso wofanana 0.2%. M'pofunikanso kukumbukira kuti mtengo wa protractor anati kuzungulira 3,700 rubles.

Kufotokozera Topex zipangizo 30C340

Anati protractor ukukamba gulu lachitatu chipangizo. Pankhaniyi, mlingo molondola ndi wofanana ndi 0.2%. Bubble mlingo mu chitsanzo kumeneko. M'pofunikanso kukumbukira kuti chipangizo ndi loyenereradi omanga. Calibration chitsanzo ichi chofunika. Kuyesa osiyanasiyana madigiri 0-230. Ntchito latch chitsanzo operekedwa. Ngati inu mukukhulupirira ogula, ndi vernier ntchito apamwamba. Kutalika kwa mzere waukulu ndi wofanana 35 cm. The m'munsi mwa chitsanzo unapangidwa zosapanga dzimbiri. Mfundo wothandiza si anapereka zida za. Awa goniometers chilengedwe (mtengo msika) ndi za 3500 rubles.

Model zofunika Stanley 0-77

Izi protractor zisakuyenda mu ankafuna mkulu. Zimatanthauza kalasi lachitatu. Pankhaniyi, mzere wothandiza si ntchito. Koma vernier ali ndi sikelo awiri kayesedwe. Loko ntchito zimachititsa chipangizo kumeneko. Chionetsero amagwiritsa kukula ang'onoang'ono.

Pakuti chipangizo kusindikiza izo sikawirikawiri ntchito. olondola muyeso wofanana 0.2%. M'pofunikanso kuona apamwamba maziko a. Kuyesa osiyanasiyana madigiri 0-130. Pofuna kumvetsa mmene ntchito protractor (konsekonse), ndi kokwanira kuwerenga malangizo. Kugula mwachindunji chitsanzo wosuta amatha 4500 rubles.

Reviews zipangizo Stanley 0-23

protractor izi (konsekonse) ndemanga kupeza ogula wabwino. eni ambiri kumutamanda chifukwa compactness. Pa nthawi yomweyo vernier ntchito ndi mamba awiri. M'munsi mwa chitsanzo unapangidwa pulasitiki. Muyeso osiyanasiyana ndi wofanana ndi madigiri 0-230. mzere zina osati anapereka chipangizo. The utali wonse wa chitsanzo ndi 45 cm. The miyezo latch ntchito alibe. Ngati inu mukukhulupirira akatswiri, mlingo kuwira ntchito apamwamba. Kugula protractor, wosuta akhoza kwa 4200 rubles.

Opinion za zitsanzo za Stanley 0-25

Anati protractor (konsekonse) Mkhalidwe wina anagulitsa vernier. Pankhaniyi, mlingo laser, chitsanzo si anapereka. Tikakhulupirira luso, kuwonetsera kwa mkulu khalidwe ntchito. Ngati ife kulankhula za zolakwa, ndi Nkofunika kudziwa kulemera kwakukulu maziko a. Okwana pali awiri vernier lonse. Kulondola muyeso wa msinkhu kuwira ndi 0,3%.

Kwa omanga anati chitsanzo kupsa bwino. Komabe, mu goniometer munda migodi ntchito pafupipafupi. Koma n'kofunika kuganizira mtengo wapamwamba katundu. Buy lero anapereka protractor kungakhale kwa 4600 rubles.

Kufotokozera Sparta 300 zipangizo

inclinometers awa (konsekonse) Vernier mwamtheradi musati amafuna calibration. kayesedwe molondola iwo zimafika. M'pofunikanso kukumbukira kuti monga muyezo chipangizo ali ndi mzere wothandiza. Vernier ntchito pa mamba awiri. Bubble mlingo chipangizo ndi olumikizidwa ku makina. Pankhaniyi, chingwe osiyanasiyana liri madigiri 0-230.

Ngati inu mukukhulupirira akatswiri, chitsanzo ndi oyenera zimachititsa chilumbachi. M'pofunikanso kutchula maziko olimba. Mfundo yaikulu amaperekedwa pa chitsanzo 35 cm. Sonyezani wa awiri ang'onoang'ono ntchito, koma mfundo izo Tingaone bwino. Buy anapereka protractor pa msika kungakhale kwa 4300 rubles.

NKHANI Sparta 330 zitsanzo

Ichi ndi zotsika mtengo komanso mosalekeza zachipatala protractor. Ubwino wa chitsanzo pazikhalanso maziko Mkhalidwe. Pankhaniyi, ndi mzere wothandiza ntchito kutalika kwa masentimita 25. Malinga ndi makasitomala, vuto molondola muyeso n'zochepa. Kwa omanga chitsanzo si woyenera. Komabe, nkofunika kuona kuti kawirikawiri amagwiritsidwa ntchito zimachititsa chilumbachi. Nonius mu zida lakonzedwa kuti mamba atatu. zotsatira ntchito latch, chitsanzo palibe. Price asonyeza pa protractor (zachipatala, konsekonse) kuzungulira 3,700 rubles.

Reviews wa Sparta 345 zipangizo

protractor uwu wapangidwa kwa omanga. Komabe, okonza, alinso mu ankafuna. Model amatanthauza m'kalasi yachitatu ya zipangizo. Pankhaniyi, mzere wothandiza kuchita masamu pa 35 cm. Yomweyo vernier ntchito pa mamba awiri. Bubble mlingo mu chitsanzo anati palibe. protractor chilengedwe pasipoti limanena kuti molondola muyeso ndi wofanana ndi 0,3%. M'munsi mwa zida za unapangidwa zosapanga dzimbiri. Malinga ndi akatswiri, chitsanzo ali okonzeka ndi kuwonetsera apamwamba. Kugula protractor kungakhale rubles 4200 basi.

Opinion za zitsanzo Intertool MT-2050

protractor izi (generic) ntchito kwenikweni mu gawo migodi. Iye ali otchuka pakati akatswiri komanso. M'munsi mwa chitsanzo ntchito m'lifupi yaing'ono. chipangizo chimodzi basi loko. Pa awiri vernier lonse umagwiritsidwa ntchito. Ngati inu mukukhulupirira ogula, m'munsi kawirikawiri akuswa. Pankhaniyi, mlingo kuwira sinabweretse.

Pakuti zimachititsa chilumbachi chipangizo si woyenera unambiguously. Choyamba ndikofunika kudziwa kulemera kwakukulu maziko a. Komanso, ogula kulankhula za yochepa kutalika kwa mzere wothandiza. Ngati ife kulankhula za magawo, yolondola muyeso ndi wofanana ndi 0.2%. Batire ntchito mu nkhani iyi ndi 3 V. Mfundo yaikulu lakonzedwa 35 cm. Gulani protractor izi (konsekonse) mu sitolo akhoza kukhala 4 TH. Opaka.