Transmitters for hazardous locations

CorrTran corrosion detection transmitters satisfy Class I, Div. 2 hazardous-location applications.

By Control Engineering Staff January 3, 2005

CorrTran corrosion detection transmitters satisfy Class I, Div. 2 hazardous-location applications. They let users monitor effectiveness of corrosion inhibitors online and detect and correct corrosion issues through upkeep and preventive maintenance before they become a problem. Low-power design allows mounting directly within Div. 2 location as long as the control signal (4-20 mA circuit) is connected according to National Electrical Code Div. 2 wiring methods. Div. 2 locations are considered hazardous only under abnormal conditions. Transmitters feature a two-wire loop-powered 4-20 mA signal with HART protocol for accurate real-time monitoring.

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