Khaladaadka, danabka, hadda, firfircoonida iyo awoodda falcelinta, wajiga, soo noqnoqda, iyo qodobka awoodda ayaa la qiyaasi karaa isku mar, sidoo kale sawirka vector iyo natiijooyinka fiilooyinka ayaa la soo bandhigi doonaa.
Isku mar tijaabi laba garaac oo la ogaaday, iyo joogtada ah, qaabka shaqada iyo tirada garaacyada la ogaaday isku mar way kala duwanaan karaan.
GDYM-1A Hal waji oo koronto ah oo mitirka tamarta korantada ah waa qalab cabbiraadda cabbirro badan oo ka buuxa dhijitaal, hawl-badan iyo saxnaan sare.
GDDO-20C AC/DC Electric Meter Calibration Aaladda waxaa loo isticmaalaa in lagu ogaado qaladka aasaasiga ah ee qalabka korontada ee kala duwan ee nidaamka korontada, oo ay ku jiraan voltmeter, ammeter, wattmeter, ohmmeter, hal weji & saddex weji AC mitir tamarta (ikhtiyaarka) iyo qaladka aasaasiga ah ee mitirka volt-ka DC iyo ammeter.