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