Sierra is an expert in the control of high flows of gases. With our large and powerful control valves and PID valve control, Sierra`s mass flow controllers, with industry-best low pressure drop, can control much higher flows than equivalent flow controllers with minimal pressure drop requirements.
Our flow instrumentation has been on numerous space shuttles and is currently on the International Space Station. Our high pressure mass flow controllers are used extensively in the development of advanced composites for aerospace.
With its high turndown and direct mass flow, our immersible thermal meters are the instrument of choice for measuring aeration basin air flow and monitoring digester gas. Our multivariable vortex meters are used to measure steam in the cogeneration processes, while ourPremium
Precision mass flow control with industry leading pressure drop of 4.5 psid (310 mBard) up to flows of 500 slpm (nlpm); Accuracy +/- 1.0% of full scale; 316 stainless steel construction; CE ApprovedPremium
Low flow measurement and control is a difficult application. Ultra low flow mass flow controllers can accurately control flows from 0.1 to 0.4 sccm which is ideal for measuring and controlling doping gases for pilot plants and other research houses.Premium
From bulk gas delivery to cleaning to purging operations, Sierra`s mass flow meters and controllers offer the simplicity and robustness demanded in these applications. Our ability to handle corrosive gases, high flow rates and multiple gases with the same unit makes Sierra`s mass flow meters and controllers a tool-makers choice.Premium
Our mass flow controllers in particular see extensive use in bioreactors, pill coating and the creation of artificial atmospheres for research. Our flow meters are used to leak test critical medical devices like stents, while our larger industrial devices are used to heat or steam-clean bioreactors and in facilities management in hospitals.Premium
Sierra’s offers a complete line of precision flow solutions for any gas, liquid or steam measurement to improve energy efficiency in all facilities management applications. Our mass vortex meters are used to allocate steam, our in line thermal mass flow meters track and allocate natural gas and compressed air usage, and our clamp-on and insertion ultrasonic meters provide accurate water and water-based fluid measurement.Premium
For over 40 years Sierra has advanced our flow technology to offer customers around the globe the most cutting-edge thermal technology on the market. From heavy industrial to research and analytical applications, Sierra has a wide range of digital air flow meters and controllers with digital output protocols for easy network integration. Sierra offers digital gas flow meters and mass flow meters across two core technologies:
By Sierra Instruments, Inc. Distributor in Birmingham, ALABAMA (USA).Premium
We have developed many flow meters and controllers to measure the emissions from landfills and other green house gas producers, in addition to being a long standing leader in the testing of emissions for large engines. Water treatment is also an important driver for the company as we continue to develop innovative solutions for waste water treatment.Premium
AMETEK Land makes integrated thermometer systems designed solely for the temperature measurement of aluminium. Our products meet the highest standards of quality and reliability to ensure accurate performance under plant operating conditions. Our advanced, dedicated solutions make us the preferred choice of the world’s leading aluminium extruders and strip mill operators, providing the accurate, reproducible temperature measurements required.
By AMETEK Land Distributor in Daphne, ALABAMA (USA).Premium
Sustainability is a often-used word. But building environmental monitoring networks is complicated and expensive. When planning, therefore, it is important to consider the sustainability - means service life of the entire system. And since this typically should be more than 10 years, the system must allow permanent modernization and improvements.Premium
Climate change makes for more extreme weather. The main reasons for this are wind and precipitation.That is why an increasing number of meteorological and hydrological monitoring networks are coming together. Global coverage with hydro-meteorological measuring technology is varied. Very old and very modern (new) measuring networks are used for climate monitoring worldwide. And there are still large gaps, for example on the oceans.Premium
Smart homes need a professional weather sensor that controls watering, closes the windows when it rains and optimizes the energy requirement (heating / cooling), depending on the external conditions. The better the weather information the megacities collect, the better the traffic management. The WS700 collects all measurement data for optimal weather-dependent building control. Rain / snow differentiation and maintenance- free intensity measurement of all types of precipitation....
Stream banks and shorelines can present far-reaching erosion and sediment control challenges. Variable flow conditions and shoreline shear stresses must be considered as well as the effects of flooding, runoff and topography. The need to protect water quality plus aquatic and wildlife habitats can be critical. No matter what erosion control problems and other issues are part of your project, you can be sure we have a solution that works. Whether your shoreline or stream bank project is simple or demanding, and...
By North American Green Office in Centre, ALABAMA (USA).
The world’s surface is slightly over 70% water with billions of gallons of surface water and ground water used daily in society. Whether it is for drinking, hygiene, washing, cooking, recreation, agriculture, or power generation and industrial coolants, water is an undeniable source of life.
By Carmeuse Lime Office in Saginaw, ALABAMA (USA).
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