i-Series Industrial Mass Flow Controller (Models 5850i/5860i)

     The Brooks^® Model 5850i Mass Flow Controller accurately measures and controls gas flows. The heart of the system is the removable flow sensor which produces an electrical output signal linear with flow rate used for indicating, recording, and/or control purposes. It eliminates the need for continuous monitoring and readjustment of gas pressures to provide a stable gas flow.

FEATURES

Easy Maintenance.

Negligible flow overshoot/undershoot.

Removable sensor.

Insensitive to mounting attitude.

Wide flow range (up to 30 slpm N₂).

End accessible zero and span potentiometers.

Jumper selectable response time.

Electrically activated valve override.

Low command flow cutoff.

Normally closed valve.

Mechanically compatible with other mass flow controllers.

Corrosion resistant valve.

Dual analog signal outputs 0 - 5 Vdc and 4 - 20 mA or 0 - 20 mA.

User configurable set point input 0 - 5 Vdcor 4 - 20 mA.

Wide power supply tolerance, 15 - 28 Vdc.

Subminiature D-connector electrical interface for RFI immunity.

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