Hudu bincike juriya / square juriya gwaji (hankali: 10μV, polystyrene)

Hudu bincike juriya / murabba'in juriya gwaji (da aka kira juriya gwaji) ne ma'auni kayan aiki da ake amfani da su auna juriya na semiconductor kayan aiki (galibi silicon monocrystalline, germanium monocrystalline, silicon wafa), da kuma yaduwa layers, fadada layers, ITO mai gudanarwa foil fim, mai gudanarwa roba murabba'in juriya. Ya ƙunshi ɓangaren ma'auni na lantarki (a takaice: mai gida), gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin Wannan kayan aiki ne siffar da masaukin saita biyu dijital tebur, a lokaci guda auna juriya, wani yanki na dijital tebur (a cikin 'yan kashi na dubu daidaito) daidai saka idanu kan dukan hanyar halin yanzu canje-canje, free ma'auni halin yanzu / ma'auni juriya canji, mafi lokaci sarrafa ma'auni halin yanzu. Masu karɓar baƙi kuma suna ba da tushen halin yanzu mai daidaito na 0.05%, wanda ke sa ma'aunin halin yanzu ya zama mai kyau. Wannan inji ne sanye da daidaitaccen halin yanzu tushen sauyawa, a lokacin auna wasu foil layer kayan, za a iya kawar da tashin hankali tsakanin bincike tip da kuma gwada kayan, mafi kare foil fim. Kayan aiki da aka tsara da kamfanin kayayyakin: "Small yawo huɗu allura shugaban ', da bincike yawo kudi a 0.1 ~ 0.2%. Tabbatar da maimaitawa da daidaito na kayan aiki auna juriya kudi. Na'urar kamar kara HQ-710E data processor, za a iya ta atomatik yi gyare-gyare na kauri, diamita, da bincike spacing lokacin auna silicon, da kuma lissafi, buga silicon juriya kudi, zui babban kashi canji, matsakaicin kashi canji, radial juriya kudi m. Yana kawo sauƙi don aunawa.

Hudu bincike juriya / square juriya gwaji (hankali: 10μV, polystyrene)2, Masaukin fasaha ikon (1) Ma'auni kewayon: m juriya: 0.00001 ~ 1000Ω • cm m square juriya: 0.0001 ~ 1000Ω •□ (2) m halin yanzu tushen: fitarwa halin yanzu: DC 0.001 ~ 100mA biyar layi ci gaba da daidaitawa range: 0.001 ~ 0.01mA 0.01 ~ 0.10mA 0.10 ~ 1.0mA 1.0 ~ 10mA 10 ~ 100mA m halin yanzu daidaito: kowane layi ne kasa da ± 0.05% (3) DC dijital ƙarfin lantarki mita: ma'auni kewayon: 0 ~ 19.999mV hankali: 1μV asali kuskure: ± (0.004% karatu + 0.01% cikakkiyar) fitarwa wutar lantarki: ≥1000ΩM (4) samar da wutar lantarki: AC 220V ± 10% 50/60 Hz ikon: 12W (5) amfani da muhalli: zafi: 23 ± 2 ℃ dangin zafi: ≤65% Babu karfi wutar lantarki filin tsangwama, babu karfi haske kai tsaye haske (6) nauyi, girman: Masaukin nauyi: 7.5kg girman: 365 × 380 × 160 (Unit: mm tsawo × nisa × tsawo)

Company alkawari: Ingancin sabis alkawari: 1.Quality garanti na watanni goma sha takwas, free kulawa duk lokacin rayuwa. 2. A lokacin garanti, mu gyara ko maye gurbin kyauta, ban da mutum dalilai, duk wani lahani, lalacewa da aka haifar da kayan aiki zane, kayan aiki ko aiki mara kyau. 3.Amsa a cikin mintuna goma bayan samun sanarwar mai amfani da kayan aikin da aka bayar da kasawa. 4. Tabbatar da samar da kayan gyara da kayan gyara da ake buƙata ga masu amfani a lokaci mai kyau a farashi mai kyau