Application notes
Vaisala technologies applied
Application notes
Polyethylene Fiber Antistatic Agent
In-line process refractometer measures the concentration of the antistatic agent after it is diluted, and before it is applied to the...
Ammonia Removal in Water Treatment
Vaisala process refractometer provides in-line and continuous measurement of ammonium sulfate concentration in water treatment by ammonia...
Soybean oil production
Learn how Vaisala Sanitary Refractometer helps to optimize the soybean oil extraction process by continuously measuring the amount of extracted...
In-line Brix measurement in sugar syrup preparation
The Brix measurement benefits the sugar syrup preparation process: cost-efficiency, optimal processing times and strict final product quality...
Pure Water Treatment by Chemical Precipitation
Vaisala process refractometer provides in-line measurements of polyaluminium chloride and sodium hydroxide to ensure efficient flocculation of...
Margarine and spreads production
Vaisala Sanitary Refractometer Refractive Index measurement is used to accurately determine the correct fat and oil proportion in the fat phase.
In-line Brix measurement in juice blending
Brix measurement in juice, nectar and still drinks preparation by in-line juice blending with Vaisala Sanitary Refractometer; gain smooth...
Intrinsically safe instruments help to minimize risks in hazardous locations
In an intrinsically safe system, all of the equipment is designed and installed in such a way that it does not have enough energy to cause...
Humidity measurements in vaporized hydrogen peroxide bio-decontamination applications
Vaporized Hydrogen Peroxide (vH 2 O 2 ), a common disinfection agent in life science industries, is used to bio-decontaminate numerous...
Thermal Buffering in Temperature Mapping and Monitoring
Learn about types of temperature buffers, standardizing temperature buffering material, and the option of alarm delays in monitoring software to...
Cane sugar evaporation
Vaisala Polaris™ PR53GP Process Refractometer is the ideal instrument for controlling sugar factory operations.
Glycerol Evaporation
Vaisala Polaris™ PR53GC Process Refractometer is used to measure the glycerin concentration in evaporation.
Beet sugar evaporation
The evaporator station forms an important link between the juice production and crystallization steps of the sugar production plant.
Acid Wet Scrubbing of Ammonia-containing gas
Vaisala Polaris™ PR53M Process Refractometer monitors continuously the concentration of the bottom product of the scrubber.
Lysine evaporation
The Sanitary Compact Refractometer PR53AC and Process Refractometer PR53GP are ideally suited for process control and monitoring in the L-lysine...
Ammonia Removal in Water Treatment
Vaisala Polaris™ PR53M Process Refractometer provides in-line and continuous measurement of ammonium sulfate concentration.
Starch sweeteners evaporation
Vaisala Polaris™ PR53 Process Refractometer suits perfectly for evaporator control.
Pure Water Treatment by Chemical Precipitation
Vaisala Polaris™ PR53M Process Refractometer provides in-line measurements of Polyaluminium Chloride and Sodium Hydroxide at the initial stage...
Gelatine Evaporation
Vaisala Polaris™ PR53G Process Refractometer is used at the most important step, where the quality of the gelatine and the efficiency of...
Coffee and tea extraction, evaporation and recovery
The coffee extract is evaporated and dried either by spray drying or freeze drying.
Kraft (Sulfate) Pulp: Evaporation
Vaisala Polaris™ PR53SD Process Refractometer is ideal for measuring black liquor dry solids and green liquor density or TTA in kraft chemical...