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Flexim-FLUXUS G722 ST-HT High-temperature Steam Measurement

Flexim FLUXUS G722 ST-HT High-temperature Steam Measurement

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Product Description

The Flexim FLUXUS G722 ST-HT, the latest high-temperature model and is complementary to our existing FLUXUS ST-LT steam flow meters, but pushes clamp-on ultrasonic steam measurement up to 752 °F. This unique flow solution is based on the correlation flow measurement principle. The acoustic measuring method has exceptionally high measuring dynamics and functions independently of the flow direction. The FLUXUS G722 ST-HT offers precise bidirectional flow measurement over a wide turndown ratio up to 10:1. FLUXUS G722 ST-HT has no moving parts. Its ultrasonic transducers are fixed to the pipe with broad stainless steel straps or our patented high-temperature mounting system WaveInjector and secured in robust stainless steel housings.

Specifications

Accuracy
Measurement uncertainty (volumetric flow): ±3% of reading*
Fluid Type
Saturated steam and superheated steam
Measuring Quantities
Volume flow, mass flow, flow velocity
Process Temperature
212 to 1166 °F
Process Pressure
0 to 1580 psig
Pipe Size
0.5 to 20 inches
Repeatability
±1% of reading*
Certifications/Approvals
(optional)
transmitter ATEX/IECEx Zone 2, FM Class I / Div 2
transducers ATEX/IECEx Zone 1/Zone 2, FM Class I / Div 2
System Configuration and Installation
Please have your specific application tested for feasibility
* turbulent flow with Reynolds ≥ 60.000

Features

  • No pressure loss, no pipe modification, no process interruption
  • High dynamic flow range
  • Easy and cost-efficient retrofit

Documents & Drawings