Sierra Instruments

Transient Partial Flow Dilution System complies with Part 1065.

Compliant to US EPA 40 CFR Part 1065, BG3 Elite is refined for applications requiring 47 mm filter media. System can accurately measure particulate matter either pre and post catalyst and/or DPF for research or DF testing.- BG3 Elite includes patented feature that actively controls diluted sample to off-board measurement device while simultaneously maintaining Part 1065-required metrics for...

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Transient Partial Flow Dilution System complies with Part 1065.

Compliant to US EPA 40 CFR Part 1065, BG3 Elite is refined for applications requiring 47 mm filter media. System can accurately measure particulate matter either pre and post catalyst and/or DPF for research or DF testing.Â- BG3 Elite includes patented feature that actively controls diluted sample to off-board measurement device while simultaneously maintaining Part 1065-required metrics for...

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Agricultural & Farming Products

Sierra Expands Primary Standard Gas Flow Calibration Systems & Online Store

New Economical, Portable CalTrak® 300 & 350 Open Industrial Hygiene & Environmental Markets Monterey, CA – Sierra Instruments, a leading global mass flow meter and controller manufacturer, is pleased to announce the expansion of their primary gas flow calibration systems with the new economical CalTrak® 300 and 350. With increased portability and ease-of-use, now end-users can deliver...

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Agricultural & Farming Products

Sierra Expands Primary Standard Gas Flow Calibration Systems & Online Store

New Economical, Portable CalTrak-® 300 & 350 Open Industrial Hygiene & Environmental Markets Monterey, CA – Sierra Instruments, a leading global mass flow meter and controller manufacturer, is pleased to announce the expansion of their primary gas flow calibration systems with the new economical CalTrak® 300 and 350. With increased portability and ease-of-use, now end-users can deliver...

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Agricultural & Farming Products

Sierra Instruments Announces QuadraTherm® Thermal Mass Flow Meters Now Have Full Device Description Foundation Fieldbus

Monterey, CA – Sierra Instruments, a leading global mass flow meter manufacturer, announces its QuadraTherm-® 640i and 780i are now available with full device description Foundation Fieldbus digital communication protocol, making them the ideal flow meters for industrial applications, including oil and gas. Foundation Fieldbus technology is a proven, systemic technology comprised of a...

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Agricultural & Farming Products

Sierra Instruments Announces QuadraTherm-® Thermal Mass Flow Meters Now Have Full Device Description Foundation Fieldbus

Monterey, CA – Sierra Instruments, a leading global mass flow meter manufacturer, announces its QuadraThermÂ-® 640i and 780i are now available with full device description Foundation Fieldbus digital communication protocol, making them the ideal flow meters for industrial applications, including oil and gas. Foundation Fieldbus technology is a proven, systemic technology comprised of a...

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Test & Measurement

QuadraTherm takes Gold Award in Gases & Instrumentation® 2013 Golden Gas Awards MONTEREY, CA —  Sierra Instruments is pleased to announce that their new product, the QuadraTherm® 640i/780i flow meter is the Gold Winner for  Gases and Instrumentation’s 2013 Golden Gas Awards for innovation in gas flow measurement and control.  The innovation in the QuadraTherm 640i/780i marks a disruptive...

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Test & Measurement

QuadraTherm takes Gold Award in Gases & Instrumentation-® 2013 Golden Gas Awards MONTEREY, CA —  Sierra Instruments is pleased to announce that their new product, the QuadraTherm® 640i/780i flow meter is the Gold Winner for  Gases and Instrumentation’s 2013 Golden Gas Awards for innovation in gas flow measurement and control.  The innovation in the QuadraTherm 640i/780i marks a...

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Thermal Mass Flowmeter delivers accuracy for thermal dispersion.
Test & Measurement

Thermal Mass Flowmeter delivers accuracy for thermal dispersion.

Sierra Instruments today introduces their new QuadraTherm™ 640i / 780i Thermal Mass Flow Meter Series, marking a disruptive breakthrough in thermal dispersion technology. With its sensor design advancements, coupled with a proprietary iTherm “Brain”, the 780i inline version achieves gas mass flow rate measurement accuracy of +/- 0.5% of reading above 50% of the full scale (Air) making it...

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Thermal Mass Flowmeter delivers accuracy for thermal dispersion.
Test & Measurement

Thermal Mass Flowmeter delivers accuracy for thermal dispersion.

Sierra Instruments today introduces their new QuadraTherm™ 640i / 780i Thermal Mass Flow Meter Series, marking a disruptive breakthrough in thermal dispersion technology. With its sensor design advancements, coupled with a proprietary iTherm “Brain”, the 780i inline version achieves gas mass flow rate measurement accuracy of +/- 0.5% of reading above 50% of the full scale (Air) making it...

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