... a general-purpose measurement instrument with high measurement speed, high accuracy, wide measurement range TH2810B LCR ... can be used for incoming inspection and quality control on production line. FeaturesImproved middle-class inductance meterkey ... R,C,L,D,QTest frequency100Hz,120Hz,1kHz,10kHzTest level range0.1Vrms,0.3Vrms,1VrmsOutput impedance30ohm,100ohm selectableBasic accuracy0.1%Test speed ...