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Vortex Volumetric Flow and Multivariable Mass Flow Meters

InnovaMass®

Vortex is the ideal flow technology for gas, liquid and steam measurement.  Sierra's InnovaMass vortex can be specified to measure up to five process variables with one process connection: volumetric flow, mass flow, density, pressure, and temperature.  With this multivariable capability, it's easier to maximize your steam productivity and reduce cost-of-ownership

Sierra's next generation InnovaMass "iSeries" (240i inline and 241i insertion) features a new hyper-fast microprocessor, robust software apps, and an automated state-of-the-art manufacturing and flow calibration facility to assure the highest level of quality and delivery. 

Boiler MACT Certified
The InnovaMass 240i/241i is also ideal for compliance for Boiler MACT regulations for steam outlet and inlet feed water measurements for area source boilers (40 CFR 63, subpart JJJJJJ) and for major source boilers (40 CFR 63, subpart DDDDD). Learn More

Watch iSeries Product Video      View InnovaMass Sizing Program   

Now, It Has Apps!
The InnovaMass iSeries features flow management apps driven by our new Raptor II OS that will empower your process and save you time and money.

  • ValidCal Diagnostics™ for field calibration verification and meter health checks
  • FlowPro™ vastly improves low flow measurement accuracy
  • MeterTuning™ cancels noise, improves accuracy
  • Dial-A-Pipe™ allows you to quickly change pipe sizes in the field
  • Dial-A-Fluid™ measures a variety of fluids whenever you choose 
  • qMix™ makes/measures custom mixtures
  • Many more apps to come...

Watch iSeries Product Video     View iSeries Sizing Program

Reduced Cost of Ownership:  With five high accuracy measurements available from a single compact flowmeter, total cost-of-ownership plummets. Lower initial cost, less complex installation, and reduced maintenance costs contributed to significant overall savings.

Did You Know?  Sierra was the first to design and introduce a multivariable mass vortex flow meter to the world.  Sierra introduced InnovaMass 240S/241S "S-Series" multivariable mass vortex meters to the market in the late 1990s.  Today, multivariable mass vortex units are an industry standard.

The completely re-designed InnovaMass iSeries follows our tradition of innovation forged by products like QuadraTherm 640i and 780i mass flow meters.

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InnovaMass® 240i Inline

iSeries Next Generation Vortex Flow Meters

  • Pipe sizes from 1.0 to 8.0 inches (DN25 to DN200)
  • Ideal for saturated or superheated steam, gas, and liquid applications
  • Mass and/or volumetric flow rate
  • Multivariable for five (5) measurements in one compact device
  • Latest iSeries Raptor II™ OS flow engine
  • Complete suite of digital communications
  • A variety of Apps for ideal field flexibility
  • Boiler MACT certified for area source boilers (40 CFR 63, subpart JJJJJJ) and for major source boilers (40 CFR 63, subpart DDDDD) Learn More
InnovaMass® 241i Insertion

iSeries Next Generation Vortex Flow Meters

  • Insertion probe up to 72 inches (2M); optional hot tap
  • Ideal for saturated or superheated steam, gas, and liquid 
  • Volumetric flow rate or mass flow 
  • Multivariable for five measurements in one device
  • Complete suite of digital communications
  • A variety of Apps for ultimate field flexibility
  • Buy online for next day shipping
  • Boiler MACT certified for area source boilers (40 CFR 63, subpart JJJJJJ) and for major source boilers (40 CFR 63, subpart DDDDD) Learn More
InnovaMass® 240S Inline

Vortex Flow Meters

  • Highly reliable with no moving parts
  • Flexibility with volumetric or multivariable versions
  • No leaks with all welded gasket-free flow body
  • Loop power option available
InnovaMass® 241S Insertion

Vortex Flow Meters

  • Insertion probe for pipes and ducts up to 72 inches (2M); Optional hot tap
  • Highly reliable with no moving parts
  • Loop power option available
  • Rugged, long-lasting design for the industrial applications
  • For fast delivery, buy online, next-day shipment

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