The 475 is a portable oscilloscope that works up to 200 MHz, dual track.

It can have the DM44 option, voltmeter.

Form Factor                                     Benchtop

Bandwidth                                        200 MHz

Rise time                                         1.75 ns

Number of Channels                          2 ch

Min. Vertical Sensitivity                      2 mV/div

Maximum Vertical Sensitivity               5 V/div

Vertical Accuracy                                3 %

Input Coupling                                 AC,DC,GND

Input Impedance                             1 MOhm

Maximum Input Voltage                    250 V(dc+p

Main time base - lowest                     10 ns/div

Main time base - highest                   0.5 s/div

B Sweep Time Base (low)                   10 ns/div

B Sweep Time Base (high)                  0.5 s/div

Time base Magnification

factor (X?)                                         x10

Timebase accuracy                             1 %

Trigger Source                                   External,Internal

Trigger Sensitivity                              0.3 mV

Display Type                                     CRT Monochrome

Display Size                                      12.7 cm