Mass flow meter manufacturer Bronkhorst High-Tech has released the EL-FLOW® Prestige, the newest generation of Bronkhorst Mass Flow Meters/Controllers for gases.

Equipped with an on-board pressure sensor, and in combination with “differential temperature balancing” sensor technology, the instrument automatically compensates for inlet pressure variations, the company explained.

“As a result, the accuracy and control stability will not be affected by these pressure changes. Next to an improved yield of the customer’s process, additional components for line pressure control will no longer be required.”

The multi gas/multi range functionality of the EL-FLOW Prestige enables the user to select any of the installed gases and to adjust the measuring range within the boundaries of the device.

Bronkhorst added, “Also the dynamic behaviour of the mass flow controller can easily be tuned on site, by adjusting the controller speed parameters. These settings can be changed using our free software tools FlowTuneTM or FlowPlotTM. The last mentioned tool can also be used for device diagnostics or alarm and counter settings.”

EL-FLOW-Prestige FG-201CVP MFC

Source: Bronkhorst