*WT330 Specifications:

• Basic accuracy: 0.1% of Reading
• DC measurement: 0.5 Hz to 100 kHz frequency range
• Measures all AC and DC parameters
• Compact design (half-rack size)
• Standard USB, and GPIB or RS232 Interfaces
• Low current measurements down to 50 micro-Amps (WT310 only)
• High current measurements up to 40 Amps RMS (WT310HC only)
• High-speed data update (up to 10 readings per second)
• Simultaneous Normal and Harmonic measurements
• Optional Ethernet interface
• WTViewerFreePlus Software included
• Split Phase and Three Phase measurements with the WT300 series