ヴァイサラ List of Products and Services

No more confusion: The inline refractometer Polaris for liquid concentration measurement has steadily increased its track record of solving advanced challenges that astonish many industries, including chemicals, food, beverages, semiconductors, pharmaceuticals, and paper, with the response, "Can you really measure liquids and conditions like this?" 1. Not misled by bubbles or fine particles! = Digital image method 2. Less prone to deviation in indicated values! = Core optics seismic isolation structure 3. Strong against corrosive liquids! = Special material options for contact parts 4. High precision measurement & fast response! = Proximity design of temperature sensors and prisms 5. Almost no regular maintenance required! = Elimination of parts that need regular replacement 6. Compatible with a wide range of industrial applications! = Abundant connection format options The results include a reduction in cleaning water volume worth several million yen annually (with a payback period of 4 months), leading to improvements in quality and productivity, reductions in resource consumption, enhanced safety for workers, and reductions in workload and man-hours, ultimately contributing to solving more fundamental issues in production sites, such as "reducing environmental impact" and "addressing labor shortages."

The Vaisala K-PATENTS PR-43-G process refractometer is an ideal versatile measuring instrument for measuring the concentration and density of liquids in a wide range of industrial applications. The PR-43-G demonstrates the power of high-precision measurement technology in demanding process control applications where traditional density devices struggle due to undissolved solids and bubbles present in the process flow.

The Vaisala PR-23-A sanitary process refractometer enables accurate inline measurement and control of Brix values and concentrations not only for dairy products, liquid foods, and beverages but also in pharmaceutical and biotechnology processes. The 3-A sanitary certified refractometer is ideal for hygienic processing, allowing for improved product quality and cost reduction through inline monitoring and control.

The Vaisala K-PATENTS PR-23-G process refractometer is a robust model designed for refining processes that meet the specific requirements of the refining and petroleum industries. Typical applications include accurate liquid concentration measurement. Examples of the subjects include sulfuric acid in alkylation, glycols and amines in gas treatment, potassium hydroxide (KOH), as well as boundaries of multiple products (crude oil, fuel oil, diesel) in transfer operations, and lubricating oils in refining processes.

In the manufacturing of food, beverages, dairy products, and breweries, we measure Brix values and other liquid concentrations through streamlined process operations while achieving immediate productivity and material reduction.

In food and beverage manufacturing, including OEM, dairy products, and breweries, we measure Brix values and other liquid concentrations with streamlined process operations while achieving immediate productivity and material reduction.

In the chemical industry and other industries, the concentration of acids, alkaline solutions, alcohols, hydrocarbons, solvents, and various other solutions is measured directly in pipelines during manufacturing, transportation, and quality control.

During production transportation, the concentrations of sugars, Brix values, acids, alkaline solutions, alcohols, hydrocarbons, solvents, and various other solutions are directly measured in pipelines and tanks to conduct quality control in the sugar industry, chemical industry, petrochemical industry, and other sectors.

We will safely and accurately measure the concentrations of strong chemicals such as hydrochloric acid (HCl), sodium hydroxide (NaOH), sodium chloride (NaCl), sulfuric acid (H₂SO₄), and hydrofluoric acid (HF).

Optimization of processes in the pulp industry, black liquor, green liquor, brown raw material washing, and other liquid concentrations in fiber and chemical recovery lines.

We will safely and accurately measure the concentrations of strong chemicals such as sulfuric acid (H₂SO₄), hydrochloric acid (HCl), sodium hydroxide (NaOH), and hydrofluoric acid (HF).