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InnovaMass 241S Inline Vortex Flow Meter

Sierra Instruments InnovaMass 241s Insertion vortex flow meter from Procon Instrument TechnologyThe InnovaMass 241S Inline S Series Next Generation Vortex Flow Meter

Sierra was the first to introduce a multivariable mass vortex flow meter to the market in the late 1990s. Their multivariable product line features an in-line version, the InnovaMass® 240, and a unique insertion version, the InnovaMass® 241S. The 241S has emerged recently as the proven instrument of choice in geothermal steam applications across the globe. Both the 240S and 241S will measure the mass flow rate of any gas or liquid and they are ideally suited for saturated or superheated steam.

The InnovaMass range offers customers one instrument and one process connection, measuring five process parameters simultaneously:

  • mass flow rate
  • temperature
  • pressure
  • volumetric flow rate
  • fluid density

The 241S is available in high-pressure versions capable of mass flow measurement up to 5000 psig (345 barg), and the 240S cryogenic version is widely used for fluids down to -330°F (-200°C). All models are fully field-programmable, and configurable and feature RS-485, Modbus, HART, and BACnet protocols. InnovaMass is a true high-performance, rugged, and reliable workhorse in the industry.

Industries: Thermal Flowmeter for Accurate Measurement / Environmental / Oil & Gas / Petrochemical / Facilities Management / Hazardous Area

InnovaMass 241S Vortex Flow Meter suitable applications

  • Maximise Steam Flow Meter Productivity
  • Precision Steam Flow Measurement Instrumentation
  • Geothermal
  • Oil Well Injection
  • Natural Gas Distribution
  • Boiler Efficiency

241S Inline Flow Meter benefits

  • Mass & Volumetric flow monitoring of most gases, liquids, and steam
  • Measures five process variables with one process connection: mass flow rate/temperature / pressure / volumetric flow rate and fluid density
  • Rugged, long-lasting design for the toughest applications
  • Sensors located behind the bluff body are well protected from pressure shocks and water hammer

InnovaMass 241S Inline Mass Flow Meter Features

  • Mass and volumetric flow measurement of gas, liquid, and steam
  • Multivariable outputs for five process parameters: Mass flow rate / Volumetric flow rate / Temperature / Pressure / Density
  • Single process connection
  • In-line (1/2 inch to 8 inches) and insertion (into pipes > 2 inches) configurations
  • Field-configurable ranges, alarms, outputs, and displays
  • Field configurable via six push buttons or magnet through the explosion-proof window
  • Smart DSP electronics extend low flow range down to a Reynolds number of 5000
  • Rangeability up to 30:1
  • Temperature -330°F (-200°C) up to 750°F (400°C)
  • Cryogenic version measures liquid O2, N2, Ar, and CO2 down to -330°F (-200°C)
  • Pressure up to 1500 psia (100 bara)
  • High-pressure version to 5000 psig (345 barg)
  • Deal for Steam applications
  • Flow computer integrates AGA-8 equations for natural gas
  • Supports HART, Modbus, and BACnet digital communication protocols
  • FMC and ATEX approval 

Vortex Flow Meters from Sierra Instruments

  • Flow Type: Liquid Flow Meters