Particulate-monitoring device is approved for hazardous duty
Auburn Systems
The Auburn U3400H is a two-wire, loop-powered, dynamic-range particulate monitor for both high- and low-temperature applications using HART protocol (photo). It is designed for use in particulate-matter monitoring applications that require hazardous location certification. It is designed for emission monitoring and process flow applications (such as bag-leak detection, or monitoring flow increases or decreases) for which a continuous 4-20-mA signal is needed. The HART protocol allows for bi-directional communication with the unit for remote access and control. The U3400H is designed to be wired directly to a PLC, DCS, data logger or any control device capable of providing the 24-V loop power while simultaneously receiving the continuous 4-20-mA signal. —
Auburn Systems, Danvers, Mass.
www.auburnsys.com