This compact instrument measures the power consumption of any line-connected equipment, building supplies and machinery. Three channels allow it to monitor current in single-phase or 3-phase AC installations. CM3 can operate as a USB-only device, as a USB-powered device with Ethernet interface, or as a Power-over-Ethernet (PoE) device. Applications include monitoring three-phase motors and generators and balancing phases in multiphase supplies. Measuring range is 0 to 200 A, with an accuracy of +/-1% and less than 10 mA of noise. Conversion resolution is 24 bits. PicoLog data logging software runs on any PC with Windows XP or later.
Saelig Company, Inc.