Sierra Instruments

Mass Flow Meter targets engine testing applications.
Test & Measurement

Mass Flow Meter targets engine testing applications.

Designed to measure engine air intake mass flow rate, Air-Trak(TM) Model 628S uses Fast-Flo Sensor Technology® for 200 ms response time. Microprocessor-based instrument integrates flow-range adjustment, meter validation, and diagnostics encased in probe-mounted NEMA 4X housing. Integral Dual-Plate laminar flow conditioning elements and 15:1 turndown make Air-Trak(TM) a flexible solution for...

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Gas Flow Calibrator handles flows up to 500 slpm.
Test & Measurement

Gas Flow Calibrator handles flows up to 500 slpm.

Offering accuracy of ±0.25% of reading, Cal=Trak(TM) XL Primary Standard Gas Flow Calibrator offers manual or automatic operation to measure, display, and output the flow of gas, either in mass or volumetric units. Single integrated piston chamber of unit can measure flows from 5-500 slpm over 100:1 range. Measuring 24 x 30 x 12 in., piston prover fits on any laboratory bench, and has...

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Sierra's Innova-Mass® Model 241 Insertion Multiparameter Flowmeter Wins Innovation Award
Test & Measurement

Sierra's Innova-Mass® Model 241 Insertion Multiparameter Flowmeter Wins Innovation Award

MONTEREY, CA - November 7, 2007 - Sierra Instruments is proud to announce that our Innova-Mass Model 241 has been honored by Flow Control Magazine with their annual Product Innovation Award for its compelling advances in vortex technology. The Innova-Mass® Model 241 Insertion Multiparameter Flowmeter is a unique solution for mass flow of gases and steam in large pipes. This meter features...

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Ultrasonic Flowmeter provides 0.5% of reading accuracy.
Test & Measurement

Ultrasonic Flowmeter provides 0.5% of reading accuracy.

Offering alternative to magnetic flowmeters, In-Line Innova-Sonic® features bi-directional flow range of 0.0-33 fps with both accuracy and repeatability of ±0.01 fps, and operating temperature of 32-140°F. Pico-Flight(TM) technology allows ultrasonic transit time-of-flight to be measured in picoseconds rather than nanoseconds. Programmed via IR handheld remote, unit includes...

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Mass Flow Meter suits steam custody transfer applications.
Test & Measurement

Mass Flow Meter suits steam custody transfer applications.

Innova-Mass SCT multivariable-vortex meter provides direct reading of steam mass flow rate in lb/hr or kg/sec. Built-in flow computer incorporates peak demand software to calculate max demand at 5 min intervals, and integrated modem stores and permits access to week's worth of data. Flow, temperature, pressure, and date/time information can be accessed via client's computer. Flow meter can be...

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Mass Flow Controller handles flow rates for multiple gases.
Controls & Controllers

Mass Flow Controller handles flow rates for multiple gases.

With stainless steel construction, digital Smart-Trak(TM) is available in any range from 0-10 sccm to 0-50 slm. Dial-A-Gas(TM) feature and pilot module interface allow changing gases and critical parameters in field. Microprocessor is programmed for 10 gases used in biotech, pharmaceutical, analytical, and research applications. Other gases may be specified for custom unit. Device has RS232...

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Mass Flow Meter incorporates AGA-8 equations.
Test & Measurement

Mass Flow Meter incorporates AGA-8 equations.

HART-compliant Innova-Mass® multivariable vortex mass flow meter provides outputs for mass and volumetric flow rate, temperature, pressure, and fluid density. Diagnostics module includes fault log and forcing function. Available in Â-½ to 8 in. sizes, Innova-Mass is also available as insertion-type meter with flanged packing-gland or compression-fitting process connections. It uses 3...

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