CT-3交直流特斯拉計 CT-3交直流特斯拉計●靈敏度高,分辨力0.02mT(0.2GS)●測量交直流磁感應強度(0~600Hz)●可測橫向磁場(配用CT5-1)軸向磁場(配用CT5-2)●具有磁場極性N.S判別功能●Highsensitivity,resolution0.02mT(0.2Gs)●Measuringthed.c.fleld(withCT3-1)axslmagneticfield(withCT3-2)●DiscrminatingN.Spolaeityofmagneticfield●Power=220V50HzorR20(1.5V)×6●SizeWeight=265×125×165mm,3kg