Precision high pressure mass flow control is very difficult. Sierra has met this challenge with a patented high pressure mass flow controller design that offers impermeable elastomers with very little leakby.
Watson-Marlow products are engineered to meet the process needs of industrial fluid pumping in a broad range of industries. Watson-Marlow peristaltic pumps have no valves, seals or glands, and the fluid only comes into contact with the bore of the hose or tube ensuring that safe containment and no contamination of the pump or the process fluid.
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.
From heavy industrial to research and analytical applications, Sierra has a wide range of digital air flow meters and controllers with digital output protocols. Sierra offers digital gas flow meters and mass flow meters across two core technologies: Capillary Thermal, and Immersible Thermal.
Sierra specializes in accurate mass flow measurement and/or control of Nitorgen gas. One of the most commonly measured gases, applications are found across numerous industries ranging from general process control to scientific research and development.
Sierra thermal flowmeters provide precise flow measurement solutions for a variety of industrial and energy-related applications such as flare gas measurement, cogeneration, biogas measurement, district energy applications, clean coal technology and many more.
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: Capillary Thermal, and Immersible Thermal. Buy a large selection our air flow meter...
We get it. All fingers point at you if productivity slips because of incorrect steam flow calculation. All you really want are flow instruments that are easy to install and provide highly accurate data. And work 24/7 with no downtime. Meet the original. In the ’90s, Sierra was the first multivariable mass vortex flow meter supplier in the world when we pioneered InnovaMass. Vortex volumetric flow and multivariable mass flow meters are the ideal technology for calculating steam flow. Our InnovaMass vortex...
Thermal mass flowmeters are ideal for Carbon Dioxide metering and mass flow control. Sierra specializes in accurate mass flow measurement and/or control of CO2 gas. Applications range from general industrial process control across numerous industries to Green House Gas monitoring requirements and general research.
Medora Corporation an industry-leader for THM Removal Systems (TRS), distribution tank mixing, and automated disinfectant control. Whether your system is chlorinated or chloraminated, we have answers to many of the most common water quality problems.
All Medora Corporation solutions are completely scalable for any size tank or system, from the smallest of potable storage tanks to biggest 100+ MG mega reservoirs!
As an innovative steam flow meter manufacturer, Sierra’s InnovaMass brand was the first multivariable mass vortex flow meter to launch to market in the late 1990s. Today our flow meter steam technology is successfully used across numerous applications. Sierra`s multivariable product line features an in-line version, the InnovaMass 240 vortex flow meter; a unique immersible version, the InnovaMass 241; and the InnovaMass cryogenic version.
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.
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.
Paper manufacturers are moving away from dedicated `make-up` rooms where traditionally they would mix their own dyes. Dyes are now delivered pre-packaged in totes. This creates a demand for a pump that can quickly and easily change from pumping one dye to another. With a Watson-Marlow peristaltic pump, the dye is contained within the tube so there is no need to flush between dye changes.
In addition, because the dye does not come into contact with any moving parts it will not damage the pump, reducing maintenance...
Providing high quality patient care gets tougher all the time, thanks to increasing cost pressures and an ever-changing compliance landscape. Verisk 3E`s powerful suite of outsourced services can be tailored to assist any healthcare organization in maintaining compliance and improving EHS performance. Our services have been proven to deliver cost savings for satisfied healthcare companies across the globe.