The HOBO® UX90 Motor On/Off Logger is a matchbox-sized, LCD-display data logger for monitoring run-times of motors, pumps, compressors and other equipment. The product provides a simple and convenient way to record up to 340,000 equipment on/off cycle changes and uses powerful graphing and analysis software to convert the recorded data into time- and date-stamped graphs. The unit is designed for use in a broad range of building performance monitoring applications, including HVAC/R systems diagnostics, compressed air systems monitoring and general troubleshooting of motors, pumps and fans. The system quickly and securely attaches to motor housings via built-in rare earth magnets, without any wiring, eliminating the need for equipment lockouts. A large LCD visually confirms unit operation and a signal strength indicator ensure proper placement.
Onset Computer Corporation, www.onsetcomp.com