Endress+Hauser, Greenwood, IN releases the Proline Promag 200 electromagnetic flow meter, a two-wire magmeter offering the same performance as a comparable four-wire device, reduced costs for installation, and intrinsically-safe design for hazardous areas. The Promag H200 is available in line sizes of 1/12 to 1 inch and Promag P200 is available in line sizes of 1/2 to 8 inch for measuring the flow rates of conductive fluids with an accuracy of ±0.5% of range and repeatability of ±0.2 % of range.
The flowmeter operates in process temperatures from -40 to 304 ºF. The output of the Promag 200 is a two-wire, 4-20 mA signal with HART or a pulse/frequency/switch output. The HART option offers a wealth of two-way information capabilities including diagnostics, and instrument status. The magmeter has a local four-line text display with touch control, guided menus, ”Make it Run” wizards for setting up applications, and displays for information on causes and remedial measures.
All device data and device configurations are automatically saved in nonvolatile memory in a HistoROM module in the Promag 200’s transmitter housing. HistoROM is an intelligent device data management system that makes it possible to replace the flowmeter quickly and easily without loss of data. Configuration data can also be transferred to a replacement flowmeter using the HistoROM module.