Pretreatment device Product List and Ranking from 13 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Pretreatment device Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. ビーエルテック Tokyo//others
  2. デオ・プラス Gunma//Facility Design Office
  3. マイクロトラック・ベル Osaka//others
  4. 4 京都電子工業 東京支店 Tokyo//others
  5. 5 小津産業 Tokyo//Building materials, supplies and fixtures manufacturers
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Pretreatment device Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Preprocessing device "Oil Smoke Removal Device Smog Hog" デオ・プラス
  2. Preprocessing device "BELPREP VAC Series" マイクロトラック・ベル
  3. About the sample preparation method for selenium (Se) analysis in JIS K 0102. ビーエルテック
  4. [Demo unit available for loan] Fully automatic acid heating decomposition pretreatment device DEENA. ビーエルテック
  5. 4 About the pretreatment methods for arsenic (As) analysis in JIS K 0102. ビーエルテック

Pretreatment device Product List

1～15 item / All 35 items

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Preprocessing device "BELPREP VAC Series"

Preprocessing device "BELPREP VAC Series"

Demo/Analysis now available. We offer two models with different sample processing capacities to meet your needs!

To perform accurate adsorption isotherm measurements, it is necessary to degas the sample. This pretreatment can be carried out using a dedicated heater in the adsorption measurement device itself or with a separate pretreatment device, the "BELPREP VAC series." The sample is pretreated by vacuum heating or inert gas flow heating. We offer two models, "BELPREP VAC II" and "BELPREP VAC III," with different numbers of samples processed according to customer requirements. 【Features】 ■ Samples are pretreated by vacuum heating or inert gas flow heating ■ Pretreatment and measurement can be performed simultaneously ■ Two models with different sample processing capacities are available *For more details, please refer to the PDF materials or feel free to contact us.

  • Other measuring instruments

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Polishing Sheet Catalog

Polishing Sheet Catalog

Maintenance material with polishing function achieved through a combination of special polyester resin and abrasive materials.

The "Polishing Sheet Catalog" is a product catalog from Ozu Sangyo Co., Ltd., which handles non-woven fabrics, Western paper, and paper products. It includes items such as the "Block Type (for coarse polishing)" and the "Non-Woven Fabric Type (general purpose)." [Contents] ■ Examples of use for the coarse polishing block type ■ Block Type (for coarse polishing) ■ Non-Woven Fabric Type (general purpose) *For more details, please refer to the PDF document or feel free to contact us.

  • Safety and consumables
  • others

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Embedded type "Acrylic Ring" disposable type

Embedded type "Acrylic Ring" disposable type

This is an acrylic mold for embedding samples. Cold (room temperature) resin is poured in, and the entire embedded acrylic ring is polished.

If you use a disposable type for embedding, you can polish it as is along with the mold. Therefore, there is no need to remove it from the mold, which is expected to shorten the labor time. This is suitable for cases where a large number of samples are embedded, and samples can be clearly seen from the side. The size of the samples that can be embedded needs to be confirmed by the inner diameter of the ring. 【Features】 ◆ Disposable type that requires no hassle ◆ Lens effect from the acrylic ring allows for clear side viewing of samples ◆ Suitable for large-scale embedding ★ It is now available for purchase on Amazon.

  • Geological Survey
  • Non-destructive testing

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DPS device

DPS device

Introducing the DPS device that generates a conductive film inside vias as a pre-treatment for electroplating copper!

The device can generate a conductive coating inside the vias as a pretreatment for electroplating copper on blind vias and through holes. The processing surface is double-sided, and the power supply is AC 200V/220V / 50Hz/60Hz. The device configuration consists of unwinding, degreasing, micro-etching, activating, metallizing, stabilizing, pure water rinsing, liquid draining, drying, and winding. 【Specifications】 ■ Lane configuration: 1 Lane ■ Transport speed: 0.5m to 1.0m/min (depending on specifications) ■ Material width: 70mm to 160mm (for FPC 250 to 300mm) ■ Material thickness: PI 25μm ■ Processing surface: double-sided *For more details, please refer to the PDF document or feel free to contact us.

  • others

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Fully automatic pretreatment device for acid decomposition, "DEENA series."

Fully automatic pretreatment device for acid decomposition, "DEENA series."

Fully automating the sample preparation, reagent mixing, reactions, and dilution for metal analysis!

The "DEENA series" is a device that can automate analysis in various fields, starting with the acid decomposition pretreatment of metals. From the addition of reagents, stirring and mixing, heating, cooling, and the addition of spikes to the final dilution, tasks that previously required human intervention can now be performed accurately, quickly, and safely in a fully automated manner. By automating pretreatment processes, including pretreatment for metal analysis, mixing of reagents, reactions, and dilution, it liberates users from routine tasks that have been burdensome. 【Features】 ■ Prevents exposure of humans to hazardous reagents ■ Cost benefits from full automation ■ Elimination of human error ■ Reduction of blanks ■ Reduction of blanks by using dedicated vials ■ Can be used as a dilution device or reagent addition dispenser *For more details, please refer to the PDF document or feel free to contact us.

  • Other analytical equipment
  • Other measuring instruments

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Study on improving operational efficiency using an automatic pretreatment device in the measurement method of exhaust gas mercury.

Study on improving operational efficiency using an automatic pretreatment device in the measurement method of exhaust gas mercury.

Automation of mercury measurement in exhaust gases for improved operational efficiency. Reduction of human error as well.

This technical document discusses the efficiency improvements in the measurement of mercury in exhaust gases using the automatic pretreatment device "DEENA." The method for measuring mercury in exhaust gases is defined in the Ministry of the Environment's Notification No. 94 of 2016, and the analytical samples are broadly categorized into "gaseous mercury," which is collected in an absorbent solution, and "particulate mercury," which is collected on a cylindrical filter paper. This mercury measurement method faces challenges such as increased labor involved in the measurement process and the potential for human error due to all tasks being performed manually, which has led to a desire for automation to improve work efficiency. Therefore, to achieve work efficiency and eliminate human errors, we conducted a study on mercury measurement using the automatic addition heating pretreatment device "DEENA" manufactured by BL Tech Co., Ltd. [Contents] ■ About DEENA ■ Application to mercury measurement in exhaust gases ■ Application to arsenic and selenium analysis, etc. [Source] ■ Study on the efficiency improvement using the automatic pretreatment device DEENA in the mercury measurement method in exhaust gases as per the Ministry of the Environment's Notification No. 94 of 2016. *For more details, please refer to the PDF document or feel free to contact us.

  • Other measuring instruments
  • others

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Study on the efficiency improvement using an automatic pretreatment device for inorganic analysis of drainage, slag, etc.

Study on the efficiency improvement using an automatic pretreatment device for inorganic analysis of drainage, slag, etc.

Significant reduction in working hours! A processing device that has achieved full automation from stirring, heating, to constant volume.

This technical document discusses the adoption of an automatic acid digestion system for the pretreatment of inorganic analysis. When analyzing the metal content of inorganic solids such as slag, Shinko Environmental Solutions adds acid and uses the resulting solution, which is brought to a final volume of 100 ml after evaporation and drying, as the test solution. Since hydrofluoric acid is used in this process, the risk level of chemical substance RA is classified as IV. As a result, we considered the purchase of the "Fully Automatic Acid Digestion Pretreatment System DEENA" from BL Tech Co., Ltd., and conducted a comparison of analytical results using a demo unit against conventional methods. [Contents] ■ What is DEENA ■ Expected benefits of introducing DEENA ■ Decomposition treatment work, etc. [Exhibition] ■ Consideration of fully automatic acid digestion pretreatment systems in inorganic analysis *For more details, please refer to the PDF document or feel free to contact us.

  • Other analytical equipment
  • others

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Study on the decomposition using nitric acid-hydrochloric acid (aqua regia) in the analysis of impurities in iron and steel.

Study on the decomposition using nitric acid-hydrochloric acid (aqua regia) in the analysis of impurities in iron and steel.

[Free Technical Data Available] Successfully automated tasks that were previously done manually! No need for reagent preparation, achieving improved work efficiency!

This technical document discusses the automatic pretreatment using nitric acid-hydrochloric acid (water) for the analysis of impurities contained in iron and steel, utilizing the automatic pretreatment device "DEENA" for reagent addition and acid decomposition. Steel becomes more rigid when it contains boron and other impurities; however, if there are too many impurities, it becomes brittle. Therefore, managing the impurity content is extremely important in the production of high-quality steel. The analysis method commonly used is nitric acid-hydrochloric acid (aqua regia) decomposition, but it is labor-intensive and time-consuming, and it generates a significant amount of harmful acid decomposition gases, making it difficult to safely and quickly process multiple samples. Thus, we examined the automatic pretreatment using nitric acid-hydrochloric acid (water) for the analysis of impurities in iron and steel, employing "DEENA," which can perform tasks such as acid addition, stirring, and dilution under PC control in a fully automated manner. [Contents] ■ Purpose ■ Overview ■ Equipment/Reagents Used ■ Analysis Flow, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Other analytical equipment
  • Other measuring instruments

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Study on the decomposition using nitric acid in the analysis of Cd and other elements in rice and rice ears.

Study on the decomposition using nitric acid in the analysis of Cd and other elements in rice and rice ears.

[Free Technical Data Available] Fully automated from stirring and heating to filling! Contributes to significant reduction in work time!

This technical document discusses the automatic pretreatment using the nitric acid reflux method for rice (both brown and white rice) and rice ears, utilizing the automatic pretreatment device "DEENA" for processes such as reagent addition and acid decomposition. Regarding cadmium contained in rice, the standard has previously been set at 1 ppm (mg/kg), but in April 2010, a revision was issued concerning the standards for food and additives, changing the standard for cadmium and its compounds in rice (both brown and white) to below 0.4 ppm (mg/kg). In traditional methods, wet digestion typically involves the use of nitric acid, sulfuric acid, or perchloric acid; however, these methods are time-consuming and labor-intensive, making it difficult to process multiple samples quickly. Therefore, we examined the automatic pretreatment using the nitric acid reflux method for rice (both brown and white) and rice ears with "DEENA," which can perform tasks such as acid addition, stirring, and dilution under PC control in a fully automated manner. [Contents] ■ Purpose ■ Overview ■ Equipment/Reagents Used ■ Analysis Flow, etc. *For more details, please refer to the PDF document or feel free to contact us.

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Study on the decomposition using hydrofluoric acid and nitric acid in the analysis of impurities in silica.

Study on the decomposition using hydrofluoric acid and nitric acid in the analysis of impurities in silica.

[Technical Document Presentation] Automation of Reagent Preprocessing Using Acid Decomposition Pretreatment Device DEENA

Silica (SiO2 and its compounds) involves complicated reagent addition operations in acid decomposition, making it very labor-intensive. Additionally, there are issues related to human exposure to acidic reagents such as hydrofluoric acid, which poses risks during analysis. Therefore, we have automated the sample pretreatment for ICP and ICP/MS using the automatic pretreatment device DEENA for acid addition and other processes. 【Technical Document Contents】 ■1. Overview ■2. Keywords ■3. Equipment Used ■4. Reagents Used ■5. Analysis Flow ■6. Results *For more details, please refer to the PDF document or feel free to contact us.

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Technical Data: Automatic Pre-treatment Using Hydrofluoric Acid and Nitric Acid

Technical Data: Automatic Pre-treatment Using Hydrofluoric Acid and Nitric Acid

Automated pretreatment using hydrofluoric acid and nitric acid for the decomposition of silica with DEENA3.

This document introduces the automatic pretreatment using hydrofluoric acid and nitric acid for the decomposition of silica with "DEENA3." Silica involves complicated reagent addition operations in acid decomposition, making it very labor-intensive. Additionally, there are exposure issues for humans with acid reagents like hydrofluoric acid, which poses risks during analysis. Therefore, we automated the sample pretreatment for ICP/OES and ICP/MS using the automatic pretreatment device "DEENA3" for acid addition and other processes. [Content Overview (Excerpt)] ■ Overview ■ Keywords ■ Equipment Used ■ Reagents Used *For more details, please refer to the PDF document or feel free to contact us.

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[Technical Document] Examination of Fully Automated Preprocessing Methods

[Technical Document] Examination of Fully Automated Preprocessing Methods

Decomposition was carried out using DEENA3 with ammonium oxalate, sulfuric acid, and nitric acid.

This document introduces the examination of fully automated pretreatment methods using sulfuric acid and nitric acid in the "Ministerial Ordinance on Standards for Ingredients of Milk and Dairy Products" and "Standards for Food, Additives, etc." using "DEENA3." The pretreatment methods for non-mineral water soft drinks involve complicated reagent addition operations during acid digestion, making them very labor-intensive. Additionally, the use of acidic reagents such as sulfuric acid and nitric acid poses exposure risks to humans, making the analysis hazardous. Therefore, we automated the pretreatment of samples for ICP-OES and ICP/MS using the automated pretreatment device "DEENA3" for acid addition and other processes. [Contents (Excerpt)] ■ Overview ■ Keywords ■ Equipment Used ■ Reagents Used ■ Analysis Flow *For more details, please refer to the PDF document or feel free to contact us.

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Automated pretreatment method for acid decomposition in dairy products using DEENA2.

Automated pretreatment method for acid decomposition in dairy products using DEENA2.

Examination of pretreatment methods using sulfuric acid and nitric acid regarding the ministerial ordinance on the ingredient standards for milk and dairy products, as well as the standards and criteria for food and additives.

The pre-treatment methods for non-mineral water soft drinks specified in the "Ministerial Ordinance on Standards for Milk and Dairy Products (Ministry of Health Ordinance No. 52 of 1951)" and the "Standards for Food, Additives, etc. (Ministry of Health Ordinance No. 370 of 1959)" involve complex reagent addition operations in acid digestion, which are very labor-intensive. Additionally, the use of acidic reagents such as sulfuric acid and nitric acid poses exposure risks to humans, making the analysis hazardous. Therefore, we have automated the sample pre-treatment for ICP-OES and ICP/MS using the acid addition automatic pre-treatment device DEENA2. ■ Acid addition heating pre-treatment ■ Reagent addition ■ Cooling ■ Dilution ■ Prevention of human exposure to acids *For more details, please refer to the PDF document or feel free to contact us.

  • Measurement and Analysis Equipment
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About the sample preparation method for selenium (Se) analysis in JIS K 0102.

About the sample preparation method for selenium (Se) analysis in JIS K 0102.

Study using the fully automatic acid addition heating decomposition pretreatment device DEENA2! Automation and efficiency of pretreatment processes such as nitric acid and sulfuric acid.

The pre-treatment method for selenium specified in the industrial wastewater testing method (JIS K 0102) involves complicated reagent addition operations during acid decomposition, making it very labor-intensive. Additionally, the use of acidic reagents such as nitric acid and sulfuric acid poses exposure risks to humans, making the analysis hazardous. Therefore, using the automated pre-treatment device DEENA2 for acid addition and other processes, we automated the sample pre-treatment for atomic absorption spectrometry, ICP, and ICP/MS. 【Overview】 ■ Conducted a study on the pre-treatment of selenium (Se) in wastewater analysis ■ Used DEENA2 ■ Performed decomposition using nitric acid, sulfuric acid, etc. ■ Considered automation *For more details, please download the PDF or feel free to contact us.

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