Don't let the small size of the SC502 Dual Trace Oscilloscope fool you. Utilizing only two slots of a TM500-Series power module (sold separately), the SC502 provides 15MHz bandwidth and dual trace with both normal and automatic triggering capabilities. Features include a maximum sweep rate of 20 ns and for increased versatility, the SC502 provides a very wide vertical sensitivity range (1 mV to 20 V/division).