Safe and Cost Effective Liquid Level Control with Magnetic Level Gauges and Magnetostrictive Transmitters

Magnetic level gauges are a safe, easy, and dependable way to measure fluid levels inside a tank. These visual indicators are a non-invasive, low-maintenance, cost-effective alternative to sight glasses. Because the fluid never comes into contact with the indicating glass, they are exceptionally safe for flammable, toxic, and corrosive liquids. There is no risk of leakage if the glass ever breaks. 

Magnetic Level Gauges (MLGs) are widely used in the monitoring and process control of liquid level and interface in various industries such as petroleum, chemical, power, paper, metallurgy, and water treatment. They are suitable for continuous process level measurement that is real-time, precise, safe, and dependable. 

The magnetic level gauge, bolted to the process vessel, provides real-time level and interface measurement based on magnetic coupling and buoyancy principles. IA float is inside the level gauge chamber with a 360° magnetic ring. An indicator with a vacuum glass tube containing a bi-colored two-face magnetic bargraph connects to the outside of the chamber. The float moves in response to the level change, causing the magnetic bargraph to turn and change color. Additionally, a mating magnetostrictive transmitter provides a continuous analog or digital output. 

The precise liquid level is displayed or "read." The indicator uses hermetically sealed glass tube technology to show the process level clearly. It eliminates, among other things, the common problems associated with glass gauges, such as vapor, condensation, and liquid leakage.

Most Common Applications for Magnetic Level Gauges:

• Boiler: Steam drum liquid level
• Power generation: Auxiliary machinery liquid level (HP reheater, LP reheater, de-aerator, condenser and heating network heater etc), chemical water
• Coal Chemical: Methanol, dimethyl ether, synthesis ammonia/urea, MTO, CTL, SNG
• Silicon industry: Organic silicon, polycrystalline silicon
• Petroleum and petrochemical: Oil and gas, ethylene, trimerization and etc.
• Fine Chemicals: Methane oxide, epoxy ethane, aniline, PTMEG, BDO, carbon fiber, POM, acetic acid, styrene, rubber, crude benzol refining
• Others: Metallurgy, paper-making, water treatment, biological, pharmaceutical, food and beverage etc.

For more information in Illinois, Indiana, and Kentucky contact Alliance Technical Sales. Call 630-321-9646 or visit https://alliancets.com.

Guided Wave Radar Level Transmitter With Power Over Ethernet Wins Vaaler Award

Founded more than  50 years ago, The Vaaler Awards recognize products and services that have significantly improved the operations and economics of chemical facilities. An independent and impartial panel of judges drawn from the industry's major chemical businesses select products based on the relevance of the contribution to chemical plant operations, novelty or distinctiveness, and breadth of application are all factors considered by these assessors. 

The 2021 recipient is Hawk Measurement for their Centurion Guided Radar (CGR) Level Transmitter. 

The CGR Level Transmitter is the industry's first and only Guided Wave Radar level transmitter with Power over Ethernet (PoE) communications. Secure in-plant and remote monitoring and remote sensor setup, diagnostics, and troubleshooting are advantages of PoE connectivity. 

The Centurion Guided Radar (CGR) Level Transmitter is suited for level and interface monitoring of liquids, sludge, powders, and grains up to a range of 38m (124ft). Pressure, temperature, viscosity, vacuum, foam, dust, variations in dielectric constant, and probe coating do not affect this technology.

For more information in Illinois, Indiana, and Kentucky contact Alliance Technical Sales. Call 630-321-9646 or visit https://alliancets.com.

Continuous, Inline Process Refractometers Can Help You Improve Your Food Production Process

Adherence to dissolved substance concentrations in food processing is critical for consistent product quality. A refractometer, which measures refractive index, is an excellent tool for monitoring these concentrations. 

When immersed in a fluid, refractometers measure the magnitude of redirecting light, referred to as the angle of refraction. The refractometer links these measurements to the refractive index (nD), a long-established computation of known values. These values determine the concentrations of the solutions. 

Measuring dissolved solids in food production has enormous promise for better efficiency and quality. Many applications use a manual method in which measurements are taken repeatedly and at short intervals, which is inefficient and slows down the operation. Taking process measurements with a pipe-mounted (inline) continuous refractometer, such as the Electron Machine MPR E-Scan, is a considerably more efficient and time-saving method. 

The MPR E-Scan continually checks the concentration utilizing an inline sensor, allowing for accurate measurement of the devolved solids and repeatable process control. Typical applications cover all elements of the food business. Controlling the sugar content in juices, soft drinks, jams, and jellies; measuring the milk-fat solids in dairy products; and measuring mash measurements, wort concentration, and alcohol level are examples in food production. Continuous and real-time measurement reduces production run time and increases efficiency considerably.

For more information about Electron Machine products in Illinois, Iowa, Wisconsin, Indiana, Kentucky, and Ohio contact Alliance Technical Sales. Call 630-321-9646 or visit https://alliancets.com.