EMERSON
Measurement Instrumentation
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Flexim FLUXUS G831 Gas Ultrasonic Flow Meter for Hazardous Areas

The Flexim FLUXUS G831 is a high-performing ultrasonic clamp-on flow meter for bi-directional flow measurement of gases in hazardous areas. It is ATEX/IECEx Zone 1 and FM Class I Division 1 approved.

The Flexim FLUXUS G831 gas flow meter is a high-performing ultrasonic clamp-on meter specifically designed for the measurement of dynamic flows in the process industry. This sophisticated, versatile, and accurate gas flow meter has everything you need - faster processing capabilities, advanced diagnostics, bi-directional communication protocols, digital outputs and process inputs. The G831 offers ease of installation, retrofittable design, accuracy, and outstanding performance. ATEX, IECEx Zone 1 and FM Class I Division 1 approved, including explosion proof housing, compact design, and corrosion resistant transducers, the system' s mechanical stability and permanent contact with the pipe surface is assured.

Key Features

  • Bi-directional flow measurement of liquids and gases.
  • Cost-effective: no pipe work, no process shut down, maintenance-free.
  • Zero-point stable and drift-free - carefully matched and temperature compensated transducers (fully ANSI / ASME compliant).
  • Retrofittable - no pipe modification required, no process shutdowns.
  • Maintenance-free - free of wear and tear and abrasion, not prone to clogging or corrosion, no fugitive emissions.
  • High tolerance to entrained solids and gas wetness.
  • Independent of pipe size, material, operating pressure, and gas composition.
  • Flexible configurable outputs.
  • Advanced Meter Verification.