Endress+Hauser FLOWSIC100

Ultrasonic flow measurement instrument

FLOWSIC100 volume flow measuring devices from Endress Hauser for gas flow measurement are specifically designed for continuous emission monitoring (CEMS) and specialized applications (e.g., flare gas systems, chimneys).

The devices are available in various versions:

1. H/M/S versions – for large-diameter gas ducts and environments with increased dust content
2. AC version – with internal cooling, designed for high temperatures up to ~450°C
3. Flare-XT version – specifically for flow measurement in flare gas systems, with an optimized sensor design, resistant to noise and signal drift at high gas velocities

Measured values:

• gas velocity
• volume flow rate (a.s./n.s.)
• mass flow rate
• density/molecular weight
• sound velocity

flowsic100 Features:

• Ultrasonic transit-time method
• Number of measurement paths: 1 path (standard versions), versions with enhanced configuration for larger diameters are available
• Gas operating temperatures: Up to ~260°C (standard version without cooling)
• The version with cooling (AC) allows operation at temperatures up to ~450°C
• Materials: Titanium transducers (standard) for durability, optional metal alloys for aggressive environments
• Application range: From small to very large diameter gas pipes/ducts
• Regular zero and reference point checks, built-in self-diagnostics, function monitoring
• Minimal operating costs Long service intervals

Applications:

• Emissions monitoring
• Industrial smokestacks
• Power generation
• Chemical and petrochemical industries
• Flaring systems