Inline Process Refractometers Used in Industry

Inline process refractometers are used in a wide variety of industrial and commercial applications including the measurement of the sugar content of food and beverages, monitoring the purity and concentration of ingredients in pharmaceuticals, analyzing the constituents in chemical used in pulp and paper processing, and purity control and concentration measurement of raw materials in the chemical industry.

Inline process refractometers provide a very reliable and accurate real time measurement, which is ideal for process loop optimization and control. With In-line process refractometers, product quality and batch times are more closely controlled, reducing costs as a result.

The Electron Machine Corporation has been designing and manufacturing in-line process refractometers since the early 1960s, with a focus on providing simple, rugged, and reliable instruments that provide value over time, with accurate measurement, minimal maintenance, and long service life. They are the pioneer in developing the industrial use of refractive index for safe, reliable, and accurate process measurement and control.

Electron Machine Corporation
https://electronmachine.com
352-669-3101

Process Refractometers

Process refractometers are used in a wide variety of industrial and commercial applications including the measurement of the sugar content of food and beverages, monitoring the purity and concentration of ingredients in pharmaceuticals, analyzing the constituents in petroleum oil, and purity control and concentration measurement of raw materials in the chemical industry.

PROCESS REFRACTOMETERS FOR THE FOOD AND BEVERAGE INDUSTRY

• Quality control and purity determination of feedstock and end products.
• Determination of sugar concentration (Brix).
• Determination of the alcohol concentration in beer, wine and spirits.
• Quality control of milk-based products

Substances Monitored

• Dairy products, jams and jellies, tomato products, fruit juices, beer, wine, spirits.

PROCESS REFRACTOMETERS FOR THE CHEMICAL INDUSTRY

• Baseline development of concentrations in research and development.
• Quality control and purity determination of feedstock and end products.
• Chemical process monitoring during production.

Substances Monitored

• Hydrocarbons, organic solvents, alcohols, salt solutions, acids, bases, stains, paints and varnishes, industrial oils, resins, glue, polymers, silicones, hydrochloric acid applications, sulphuric acid applications, boiler cleaning chemicals.

PROCESS REFRACTOMETERS FOR THE PULP AND PAPER  INDUSTRY

• Black liquor concentration and quality.
• Green liquor concentration and quality.
• Boiler cleaning chemicals.

Substances Monitored

• Green liquor, black liquor, boiler cleaning chemicals, red liquor, white liquor, tall oil, and resin.

For more information, contact Electron Machine Corporation.

Common Applications for Inline Process Refractometers in Everyday Products

Process refractometers are used in many applications, across a wide variety of industries today. These digital electronic instruments are used to measure dissolved solids and percent concentration in many common, and not-so-common, products. From foods such as juice and jellies, to harsh chemicals such as sodium hydroxide and sulphuric acid, to the paper you touch everyday, there's probably a refractometer monitoring the production line to ensure consistent quality.

Listed below are industries and applications where you may find inline process refractometers.

THE CHEMICAL INDUSTRY

Common chemical processing applications:
Sodium Bicarbonate; Copper Chloride; Hydrogen Peroxide; Acids; Acrylate; Ammonium Hydroxide; Sodium Dichromate; Polymers; Iron Chloride; Sodium Hydroxide; Ammonium Nitrate; Polymers; Lubricating Oils; Chromium Trioxide (Or Chromic Acid); Acetic Acid; Ammonium Fluoride; Oleum; Amine Oxide; Resins; Ethylene Glycol; Polyamides; Nickel Chloride; Ethylene; Glycols; Formic Acid; Amino Acid; Resins; PET; Solvents; Sulphuric Acid; Glycerol; Urea; Formaldehyde; Fluranes; Coolants; Nitric Acid; Polycarbonates; Caustic Soda; Polyethylene; Gels; Cellulose Derivates; Ammonium Sulphate; Citric Acid; Sodium Gluconate; Lactic Acid; Resins; Styrenes.

THE PLASTICS INDUSTRY AND SYNTHETIC FIBER INDUSTRY

Common process applications in the production of plastics and synthetic fiber:
Hexamethylene Diamine; Polycarbonates; Vinyls; Polyethylene; Additives; Dimethylformamide; Fiberglass; Rayon; Cyclohexanol; PET; Polyamides; Cyclohexanon; Nylon Salt; Adipic Acid; Styrenes; Polyesters; Polymers; Dimethylterephthalate; Acetate; Resins; Acrylics.

THE PULP STOCK & PAPER PROCESSING INDUSTRY

Common applications in pulp processing and paper production include:
Chlorine Dioxide; Alum; Oxidized Starch; Sizing Chemicals; Black Liquor; CMC; Green Liquor; Starch; Latex; Ozone; Hydrogen Peroxide; White Liquor; PVA; Styrene Acrylic; Dextrin; Styrene Butadiene Latex; Sodium Dithionite.

DETERGENTS, LOTIONS, AND SOAP PRODUCTION

Common applications in soap and detergent production include:
Palm Oil; Glycerol; Caustic Soda; Salt; Fatty Alcohols; Caustic Potash; Soda Ash; Sodium Bicarbonate; Citrus Oils; Fatty Acids.

THE PRODUCTION AND PROCESSING OF STARCH SWEETENERS

Common applications in the production of starch-based sweetners:
Maltose; Fructose; Aspartame; Sorbitol; Flavors; Lactitol; Xylose; Mannitol; Dextrose; Glucose; HFCS (high fructose corn syrup).

IN SUGAR PROCESSING

Common applications in sugar processing:
Liquid Sugar; Confectionery Sugar; Affination; Extraction; Vacuum Pan; Molasses; Thick Juice; Press Water; Brown Sugar; Molasses; Thin Juice; Invert Sugar; Cane Sugar; Sucrose; Beet Sugar.

For more information about the application of process refractometers in industrial applications, contact Electron Machine Corporation by calling 352-669-3101 or by visiting https://electronmachine.com.

Quality and Process Optimization with Inline Refractometers

Process refractometer
in plant.

Process refractometer
(Electron Machine Corp.)

Refractometry is a technology used to quickly, reliably, and very accurately identify a sample and determine the concentration and purity levels. This is done be taking a sample and measuring the refractive index and temperature of the media.

Process refractometers are used for monitoring and controlling process variables in the flowing process media (liquid) . These instruments are used for continual, extremely accurate, real-time substance identification. Through identifying critical factors such as the concentration and purity, manufacturer's can gain tight control over quality can consistency of product. Applications for process refractometers are found in commercial food & beverage, chemical, pulp & paper, and pharmaceutical industries. All share similar processes lines where process refractometry provides real-time, high value information about the product at critical points. These shared processes are:

Process refractometers are used
for food and beverage production.

Concentration
The measurement of concentrations in compounds of organic chemicals, inorganic chemicals, and total dissolve solids are often required for product consistency. Process refractometers can be calibrated to detect a wide range of dilute chemicals and dissolved solids and be an excellent feedback mechanism for these process variables.


Mixing 
Using process refractometers for ingredient mixing to control product quality and production reduces errors and limits variance. Comparing the process media to known reference values, through the use of an inline refractometer, optimizes consistency and maintains quality.


Crystallization

Process refractometers are critical
for making pulp and paper.

Crystallization plays a key role in purification in many chemical processes, ranging from pharmaceutical manufacturing to food processing to liquor processing in pulp & paper production.  Keeping track of concentration levels is essential for the crystallization process and process refractometers provide real time information that allow process optimization.



Cleaning

Process refractometers
have many uses in
chemical production.

Changing product runs through existing lines is a major problem area for quality control. If a process line is used in the production of more than one product, it is important to ensure that no cross-product contamination occurs. To virtually eliminate this concern, process refractometers are used to check in for residual product presence (in real-time), providing assurance that purity levels are their highest.

For more information on industrial process refractometers, contact Electron Machine by visiting https://www.electronmachine.com or call 352-669-3101.

Get to Know Electron Machine Corporation

Electron Machine Corporation, headquartered Umatilla, FL, manufactures industrial, inline, process refractometers. As a vertically-integrated manufacturer, we have complete control over the time it takes to manufacture our instruments providing the highest levels of service and support to our customers. Superb quality control is attained by adapting modern technology and practices to existing designs. These include in-house microprocessor and DSP software design, surface-mount PC card design and assembly, 3D CAD/CAM designing, CNC machining, and MIG/TIG welding. Additionally, our founder's innovative nature is still with us as we continue to research and develop new products.

Learn more about Electron Machine at https://www.electronmachine.com or by calling 352-669-3101.

The World's Most Rugged Inline Process Refractometers

Electron Machine manufactures the world's most rugged industrial, in-line refractometers used in pulp & paper processing, chemical production, and food and beverage processing.

The company is renowned for manufacturing industrial inline refractometers that hold up to the rigorous environments and the steady demands in these applications. These refractometers are built to withstand the most harsh conditions while delivering reliable and consistent readings and providing safe, reliable, and accurate process measurement and control.

Electron Machine inline refractometers are used in numerous applications in the paper industry such as black liquor, and green liquor sensing; in the food industry to detect sugar levels and properties of jams juices, beverages, and dairy product; and in the chemical industry to measure the strength of a chemical when diluted with water or another chemical.

For more information, visit http://www.electronmachine.com.