Accelerate Vaccine Development & Ventilator Testing
Proven and Stable Mass Flow Controllers for Bioprocessing
RedySmart®
Experience Rock Solid Bioreactor Performance
SmartTrak® 100
Flexibility and Precision for Biomedical Testing
Sierra is committed to partnering with biomedical scientists and manufacturers to help fight COVID-19.
We provide critical instrumentation for the gas flow control systems for bioreactors to quickly scale vaccine development from lab to pilot to full-scale production and our mass flow controllers support testing respiratory equipment in this critical ramp up period.
We can solve this together! Lock up your US supply today.
Flow Meters and Advanced Flowmeter Instrumentation
Achieve More Accurate and Repeatable Flow Measurement
We design and manufacture high-performance thermal mass flow controllers, immersible thermal mass
flowmeters, vortex flow meters and transit-time ultrasonic flow meters for nearly every gas, liquid,
or steam application.
Choose Sierra when you need:
Accurate and repeatable flow measurement and control
Custom flow engineering at no charge
Short delivery lead times
Expert flow advice
Lifetime support
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Experience Our Passion for Flow!
Our flow meter devices are available in both standard and customized versions for applications in laboratory,
industrial and hazardous environments. Sierra's flow meter instruments precisely measure or control very low
flows down to less than 1 sccm full scale, as well as extremely high flows of gas, liquid and steam. With rugged
product design, cutting-edge innovation, and a team of flow experts, Sierra Instruments comprises over 150
locations worldwide.
We provide cost-effective, robust, turnkey flow metering solutions for:
Gas
Air Monitoring
Emissions
Oxygen
Water
Diesel
Displacement
Particulate
Analyzer Measurement
And many more…
We provide innovative, high-quality flowmeters and services to top businesses around the globe, helping them to achieve significant cost savings through increased efficiency. Sierra holds over 20 patents on its various sensor technologies and innovations. We offer:
Thermal Mass Flow Meters & Mass Flow Controllers - We are a manufacturer of premium quality and performance mass flowmeters and controllers for use in semiconductor, pharmaceutical and research industries. Machine builders and systems integrators are large users and specifiers of our MFCs.
Vortex Shedding Flow Meters, Thermal Mass Flowmeters Inline and Insertion Probe Type, and Transit-Time Ultrasonic Flow Meters are our core industrial flow measurement technologies. We provide natural gas, mass air flow, water flow, and oxygen flow meters for industrial applications. Sierra also carries pipe, ultrasonic, digital and other meters to measure liquids and steam.
Free Lifetime Technical Support - Since we manufacture all the products we sell online, we offer free lifetime phone and email tech support for the life of the product.
Fast Delivery Times | Same Day Shipment for In-Stock - Since we are the manufacturer of the products we sell online, we are continuously building to stock. We reward our team for shipping orders fast. Many times the order is shipped from our factory just hours after ordering. In stock products are processed immediately, so depending on your shipping method, you will receive your product between 2 and 7 days of submitting your order.
Primary Standard Flow Calibration & Field Services - We specialize in Primary Standard NIST traceable calibration, repair, and field services for mass flowmeters and controllers.
OEM, Private Labeling & Custom Solutions - We provide flow meter solutions for Original Equipment Manufacturers (OEM), Private Label, and general customers to meet their pricing and design goals.
Providing quality service and support is very important to
Sierra Instruments, and as a company we value the relationship we have with our customers. In fact, when
you call Sierra, you talk to a live person, all the time, every time. With 30 years in the mass flow meter
industry, Sierra Instruments takes pride in providing a one-on-one approach to each valued customer.
Measure liquid flow rates and thermal energy / BTU quickly and more accurately with Sierra transit-time clamp-on ultrasonic flow meters. Manufactured by Sierra’s team of flow experts, our liquid flow meters are suited for even the most challenging liquid flow applications.
⌵
Insertion Thermal Mass
QuadraTherm®
Backed by a lifetime sensor warranty and North America’s #1 selling thermal mass flow meter (Flow Research, Boston, MA), customers can enjoy the many benefits of thermal technology—wide turndown ratio, very low-pressure drop, no moving parts, and application flexibility.
⌵
Vortex Shedding
InnovaMass®
The Vortex volumetric and multivariable steam flow meters are the ideal technology for steam flow measurement as well as gas and liquids. The InnovaMass vortex steam flow meter measures five process variables with one process connection: mass flow, volumetric flow, density, pressure, and temperature.
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Mass Flow Controllers
SmartTrak®
SmartTrak mass flow controllers and mass flow meters provide researchers, systems integrators, and OEM’s with high-performance gas mass flow control and measurement for nearly any application requirement.
Not All In-Situ Calibration Claims for Thermal Mass Flow Meters Are Equal
Erica Giannini, Marketing Manager
It’s an industry fact that in-situ calibration validation is one of the major benefits …
Date 04/03Read more
Boost Bioprocessing Efficiency by Choosing the Right Gas Mass Flow Controller
Erica Giannini, Marketing Manager
We can all agree that our economics and external drivers have changed in the …
Date 03/26Read more
COVID-19-Factory Update
Maryadine Washington, Mar-Com Manager
Sierra Factory Update- Operations Continue to Run To our Valued Customers, Representatives, and Suppliers, As we continue to monitor …
Date 03/18Read more
New From Sierra, MEMS-based Thermal MFC’s Set the Long-Term Stability Bar – High!
Matthew Olin, President
We have been in the capillary thermal mass flow business for nearly 45 years, many have asked us why we recently …
Date 02/07Read more
Thermal Mass Flow Meters Increase Boiler Efficiency
Erica Giannini, Maketing Manager
Welcome to 2020! The last decade was quite a ride with lots of twists and turns. It’s hard to re-cap it into words, but as we begin 2020 here’s a quick look at the top 5 ...
Flow Meters and Advanced Flowmeter Instrumentation
Achieve More Accurate and Repeatable Flow Measurement
Sierra Instruments designs and manufactures high-performance thermal mass flow meters and controllers , immersible thermal mass flowmeters, vortex flow meters and transit-time ultrasonic flow meters for nearly every gas, liquid, or steam application. Customers choose Sierra when they need a flow meter manufacturer who can provide:
Our flow meter devices are available in both standard and customized versions for applications in laboratory, industrial and hazardous environments. Sierra's flow meter instruments precisely measure or control very low flows down to less than 1 sccm full scale, as well as extremely high flows of gas, liquid and steam. With rugged product design, cutting-edge innovation, and a team of flow experts, Sierra Instruments comprises over 150 locations worldwide. Find your flow expert today and experience why customers around the globe rely on Sierra.
We provide cost-effective, robust, turnkey flow metering solutions for:
Gas
Air Monitoring
Emissions
Oxygen
Water
Diesel
Displacement
Particulate
Analyzer Measurement
And many more…
We provide innovative, high-quality flowmeters and services to top businesses around the globe, helping them to achieve significant cost savings through increased efficiency. Sierra holds over 20 patents on its various sensor technologies and innovations. We offer:
Thermal Mass Flow Meters & Mass Flow Controllers - We are a manufacturer of premium quality and performance mass flowmeters and controllers for use in semiconductor, pharmaceutical and research industries. Machine builders and systems integrators are large users and specifiers of our MFCs.
Vortex Shedding Flow Meters, Thermal Mass Flowmeters Inline and Insertion Probe Type, and Transit-Time Ultrasonic Flow Meters are our core industrial flow measurement technologies. We provide natural gas, mass air flow, water flow, and oxygen flow meters for industrial applications. Sierra also carries pipe, ultrasonic, digital and other meters to measure liquids and steam.
Free Lifetime Technical Support - Since we manufacture all the products we sell online, we offer free lifetime phone and email tech support for the life of the product.
Fast Delivery Times | Same Day Shipment for In-Stock - Since we are the manufacturer of the products we sell online, we are continuously building to stock. We reward our team for shipping orders fast. Many times the order is shipped from our factory just hours after ordering. In stock products are processed immediately, so depending on your shipping method, you will receive your product between 2 and 7 days of submitting your order.
Primary Standard Flow Calibration & Field Services - We specialize in Primary Standard NIST traceable calibration, repair, and field services for mass flowmeters and controllers.
OEM, Private Labeling & Custom Solutions - We provide flow meter solutions for Original Equipment Manufacturers (OEM), Private Label, and general customers to meet their pricing and design goals.
Providing quality service and support is very important to Sierra Instruments, and as a company we value the relationship we have with our customers. In fact, when you call Sierra, you talk to a live person, all the time, every time. With 30 years in the mass flow meter industry, Sierra Instruments takes pride in providing a one-on-one approach to each valued customer.