1, auna yankin mai rufi, semiconductor ko mai gudanarwa,

2, ci gaba da auna ƙarfin lantarki a kan layi (ƙa'idar ƙasa GB6951)

3, photoelectric, kwafi, electrostatic startup da surface damar bincike na madaidaiciya

4, Integrated kewaye IC masana'antu da sarrafawa, static tsari sa ido da sarrafawa

5, Real lokaci sa ido kan man fetur

6. Kulawa da filin lantarki na girgije na yanayi

Gargajiya ba-tuntuɓar electrostatic gwaji sun haɗa da lantarki irin, rawar jiki capacitive irin, filin gila irin, da dai sauransu. Daga cikinsu, electrode irin electrostatic gauge kai tsaye ta hanyar kewaye ga daya induction lantarki a kan caji siginar amplifier, AD samfurin, saboda caji siginar da sauƙi rage a cikin kewaye, da electrostatic gauge sifili maki yawo babban, bukatar sau da yawa daidaita sifili, amfani da rashin sauƙi. Vibration capacitive, filin gila electrostatic gauge ta hanyar rawar jiki ko juyawa modulating induction caji a kan induction lantarki, auna karfin filin lantarki kusa da lantarki, reversing lantarki karfin wutar lantarki na lantarki, kauce wa induction caji raguwa. Koyaya, wadannan masu gwajin lantarki na lantarki yawanci suna nuna kwakwalwan kwamfuta masu hankali na firikwensin, waɗannan rukunin motsi masu tsirara suna da sauƙin lalacewa a cikin mummunan yanayi kamar ƙura, kuma suna da sauƙin samar da walƙiya saboda rikice-rikice ko haɗuwa da waje, wanda ke haifar da haɗarin tsaro. Hadarin lantarki shine babban haɗari na tsaro a cikin fasaha da ayyukan samarwa. Bayan tuntuɓar abubuwa daban-daban, rabuwa na iya samar da wutar lantarki mai tsayi, saboda samarwa mai sauƙi, ba shi da sauƙin ganowa, ɗan rashin hankali zai iya haifar da manyan hatsari. A cewar kididdiga, sashin masana'antar lantarki na Amurka ya haifar da asarar dala biliyan 10 a kowace shekara saboda haɗarin lantarki, asarar kayayyakin lantarki na Burtaniya ya kai £ biliyan 2 a kowace shekara saboda haɗarin lantarki, da haɗarin da ba ya kasa da kashi 45% na kayayyakin lantarki na Japan ya haifar da fitar da lantarki (ESD). Wutar lantarki na iya fashewa ta hanyar ƙonewa wasu abubuwa masu ƙonewa. Misali, a filin petrochemical, jikin mutum ko na'urori suna ɗaukar wutar lantarki mai sauƙi don ƙone gas daga kayan man fetur, kayan man fetur, foda a lokacin ajiyar kaya tare da kwantena da ke kewaye da su, kuma suna da sauƙin samar da yawan wutar lantarki mai sauƙi. A yankin samar da masana'antu, hydrogen, acetylene, gas da sauran gas masu ƙonewa da fashewa, kwal, aluminum foda, gari da sauran ƙura, duk suna iya haifar da fashewa saboda walƙiyar lantarki. A fannin masana'antun lantarki, yawancin kewayoyin MOS da bututun tasirin filin suna karya ƙarfin lantarki kimanin 300V, duk da haka a lokacin bushewa, wutar lantarki na mutum na iya kai dubun dubban volts, yana da sauƙin lalacewa ko ma lalacewa na'urorin semiconductor, wanda ke haifar da gazawar na'urorin.