Greenlee Textron DM-200 600 Volt Digital MultimeterGreenlee Textron DM-200 600 Volt Digital Multimeter Features:;Autoranging for convenient operation, non-contact voltage detection and to save you time;Data hold and capture measurements;Auto power off and low battery indicator;RS-232 capable, may be connected to a PC for extended measurement capability with optional optically isolated interface DMSC-2;Relative offset display mode to see relative changes in measurements;Frequency, temperature and capacitance measurements;AC duty cycle;Accessories included two 1.5 volt AAA batteries, test leads and bead temperature probe;6000 voltage measurement maximum