ジェイエムエス Product Lineup

The "Formaldehyde Meter htV" can easily and quickly measure the gas "formaldehyde," which is a cause of "sick house/school syndrome." The World Health Organization (WHO) and the Ministry of Health, Labour and Welfare have set the guideline value for formaldehyde concentration indoors at below 0.08 ppm, and this product is suitable for checking whether the measurement location is below this guideline value. Additionally, we also offer the "Formaldehyde Meter htV-m," which allows for remote monitoring via wireless LAN transmission. 【Features】 - Suitable for addressing sick house/school syndrome - Capable of measuring high concentrations in work environments - Minimal influence from coexisting gases - Displays measurement values in a short time (approximately 60 seconds on average) - Compact and lightweight: 80 (W) × 34 (D) × 150 (H) mm; 290 g - Measures temperature and relative humidity (using built-in sensors) *For more details, please refer to the PDF document or feel free to contact us.

In 2007, the Ministry of Health, Labour and Welfare amended the Enforcement Order of the Industrial Safety and Health Act, classifying formaldehyde as a Class 2 substance and setting the guideline value for management concentration indoors at 0.08 ppm or lower. During the molding of polyoxymethylene (POM) resin, formaldehyde gas is generated, and the importance of monitoring formaldehyde gas concentration has been re-evaluated to ensure a safe working environment for workers. The formaldehyde meter htV can easily measure "formaldehyde" in a short amount of time.

Purafil SP uses sodium permanganate as an oxidizing agent. Compared to the conventional chemical adsorbent using potassium permanganate (Purafil Select), it enhances the oxidizing power by filling it with the oxidizing agent. While ensuring safety, Purafil SP can increase the oxidizing power compared to Purafil Select. It can remove nitrogen oxides, formaldehyde, sulfur dioxide, and other substances through oxidation reactions.

Oxidation of microorganisms and organic matter: Potassium permanganate has the ability to react with and oxidize microorganisms and organic matter. This helps to remove unpleasant odors and harmful microorganisms from the air, demonstrating a purifying effect. Odor removal: Potassium permanganate is particularly effective as an oxidizing agent against organic matter, allowing it to decompose and neutralize substances that cause unpleasant or foul odors. By keeping the amount of potassium permanganate, which needs to be handled with care, to a minimum, safety is ensured. It can also be used safely during handling.

By filling the chemical adsorbent with potassium permanganate, various types of chemical substances are adsorbed and decomposed. Since gases are removed through chemical reactions, there is no re-release of gases like with activated carbon, ensuring the reliable removal of harmful formaldehyde gas.

In molding processing plants, managing the concentration of harmful substances is crucial to protect the health and safety of workers. In particular, the formaldehyde gas generated during the molding of polyacetal resin (POM) requires proper management. It is necessary to appropriately monitor the working environment based on the guidelines set by the Ministry of Health, Labour and Welfare. The formaldehyde meter htV quickly measures the concentration of formaldehyde gas, contributing to ensuring a safe environment for workers. 【Usage Scenarios】 - Polyacetal resin (POM) molding processing sites - Manufacturing sites handling chemical substances - Health management for workers 【Benefits of Implementation】 - Improved safety of the working environment - Enhanced work efficiency through rapid measurement - Compliance with regulations

In the automotive industry's quality control, managing harmful substances during the manufacturing process is crucial for ensuring product safety and reliability. Particularly in processes that use materials such as polyacetal resin (POM), it is necessary to properly manage the generation of formaldehyde gas. The formaldehyde meter htV quickly measures formaldehyde gas concentration, reducing risks in quality control by ensuring the safety of the work environment. 【Usage Scenarios】 - Polyacetal resin (POM) molding processing sites - Manufacturing sites handling chemical substances - Worker health management 【Benefits of Implementation】 - Improved safety of the work environment - Enhanced work efficiency through rapid measurement - Compliance with regulations

In the electronics component industry, environmental management during the manufacturing process is emphasized to ensure product quality and reliability. Particularly in the cleaning process, the removal of fine contaminants directly affects product performance. Improper cleaning in unsuitable environments can lead to component failures and performance degradation. Our chemical adsorbent "Purafil SP" uses sodium permanganate as an oxidizing agent, increasing the amount of oxidizer compared to traditional potassium permanganate formulations, thereby enhancing its oxidative power. While ensuring safety, it can remove nitrogen oxides, formaldehyde, sulfur dioxide, and other gases through oxidation reactions, keeping the environment in the cleaning process clean. 【Application Scenarios】 - Air purification in the cleaning process of electronic components - Gas removal around manufacturing lines - Maintenance of the environment within clean rooms 【Benefits of Implementation】 - Reduction of contamination risks in the cleaning process - Stabilization of product quality - Improvement of the manufacturing environment

Hydrogen Sulfide Gas Survey Service We visualize the invisible corrosion risks and protect infrastructure facilities. The large-scale road subsidence accident that occurred in Yashio City, Saitama Prefecture in January 2025 highlighted the risks associated with aging sewer systems to society once again. Hydrogen sulfide (H₂S) can be generated in sewer facilities, manholes, pump stations, and drainage systems, leading to corrosion and deterioration of the equipment. Since corrosion progresses in places that are not visible, there are many cases where significant accidents or equipment failures occur by the time abnormalities are noticed. JMS Corporation supports preventive maintenance by quantitatively assessing the corrosion risks of equipment through long-term monitoring and on-site surveys of hydrogen sulfide gas.

There are concerns about the corrosion and deterioration of sewer facilities, manholes, pump stations, and drainage systems managed by local governments due to the generation of hydrogen sulfide (H₂S). Since corrosion progresses in places that are not visible, delays in detecting abnormalities can lead to large-scale accidents or equipment shutdowns. JM Solutions Co., Ltd. quantitatively assesses the corrosion risk of facilities through long-term monitoring of hydrogen sulfide gas and on-site investigations, supporting preventive maintenance. This contributes to ensuring the safety of citizens and extending the lifespan of infrastructure. 【Usage Scenarios】 - Sewer pipelines, manholes, pump stations, drainage facilities - Inspection of aging infrastructure - Reduction of accident occurrence risk 【Benefits of Implementation】 - Understanding the corrosion status of equipment - Implementation of planned maintenance - Prevention of infrastructure accidents - Optimization of maintenance management costs