Specifications:

4 inch 480 x 320 pixels high resolution LCD
resolutions up to 5 1/2 digits
reading rates up to 150 readings/s
true RMS AC voltage / current measurement
dual line display supported
the change trend analysis accessible via special chart mode
SCPI supported - remote control, and data-sharing possible via LAN, USB, RS232 port, and WiFi
multi- IO interface: USB Device / Host, RS232, LAN, and ext.
trigger input