FLEXIM FLUXUS SIL F – Ultrasonic Clamp-on Liquid Flowmeter (SIL 2)


FLEXIM FLUXUS SIL F Flowmeters – non-invasive flow meter with SIL 2 certification

FLEXIM manufacture market-leading ultrasonic flow meters – the FLEXIM FLUXUS SIL F forms part of the permanent liquid flowmeter range.

Flexim FLUXUS SIL F FlowMeter – Advantages


Flowmeters for Liquids & Gases

  • Measurement without media contact
  • Simple installation thanks to retrofit design
  • Suitable for a wide range of applications as a result of temperature range -190 °C to +650 °C
  • Easy retesting
  • Transparent evaluations with publication of FMEDA report and full information regarding certification
  • User-friendly menu navigation – FLEXIM firmware is specifically adapted to the needs of the water industry

Flexim FLUXUS SIL F FlowMeter – Specifications

FLUXUS F70X ATEX, IECEx Zone 2, FM Class I, Div. 1 approval (optional), IP66, aluminium or stainless steel housing variants
FLUXUS ADM8X27 ATEX, IECEx Zone 1, FM Class I, Div. 1 approval, IP66, aluminium or stainless steel housing variants – suitable for offshore use
Operating temperature of the flowmeter transmitter -30 °C to +60 °C
Degree of protection Transducers up to IP68, radiation resistant transducers available
Operating temperature of the transducers at pipe wall -40 °C to +200°C or
-190 °C to +650 °C in conjunction with WaveInjector mounting fixture
Flow velocity range 0.01 to 25 m/s
Pipe diameter range 6 mm to 6500 mm
Measurement accuracy
(extended calibration)
± 1.2% of reading ± 0.01 m/s
Measurement accuracy
(field calibrated)
± 0.5% of reading ± 0.01 m/s
Repeatability 0.15% of reading ± 0.01 m/s
Data logger capacity >100 000 values: all quantities, summed measurings and diagnostics
Communication Protocol Modbus RTU, HART
Power Supply 100 to 240 V AC / 50 to 60 Hz or 20 to 32 V DC
FLEXIM FLUXUS SIL F - Ultrasonic Clamp-on Liquid Flowmeter

FLUXUS SIL F Flowmeter. T&D Distribute FLEXIM Flowmeters, contact us.

Flow Meter Applications

FLEXIM FLUXUS SIL F flowmeter uses include :

  • Ensuring heat dissipation in chemical industry, power plants and refineries
  • Dry-running protection of pumps in potentially explosive areas
  • Leak detection during transport of hazardous media
  • Monitoring of a minimum or maximum flow rate at critical supply and return lines

Also available: FLEXIM FLUXUS SIL G Gas Flowmeter


Flexim Flowmeters - Portable Permanent Gas Liquid Flowmeters & Ultrasonic Meters

Flexim Flowmeters – Portable & Permanent (Liquids & Gases) & Ultrasonic Clamp-on

Flowmeters - Ultrasonic Non Invasive Flow Measurement Meters - FLEXIM

Flowmeters for Hazardous Area Liquid & Gas Flow Measurement. ATEX, IECEx Zone 2, EAC TR-TS, Inmetro Approved Ultrasonic Meters from FLEXIM.

➡ Did you know? FLEXIM FLUXUS ultrasonic clamp-on flowmeters are available for hazardous areas with IECEX / ATEX Certification – ask T&D about explosion proof offshore flowmeters.

Data Sheets