Tektronix DM5010

The Tektronix DM5010 is an autoranging 4.5 digit Programmable Digital Multimeter. It is designed to be used in the TM5003 or the TM5006 mainframes. It measure dc volts, true rms ac volts, and ohms. The built-in math functions permit offset, scaling, averaging, dBm conversion, null and relative modes.