You can check the individual exposure status of chemical substances with a trend graph, making it ideal for risk assessment.
You can check the personal exposure status of chemical substances using a trend graph. This is ideal for chemical substance risk assessment and allows for measurements in accordance with the "Guidelines for Personal Exposure Measurement of Chemical Substances" established by the Japan Society for Occupational Health. You can select target substances from 17 types of chemicals, including toluene, and you will be notified by a buzzer or lamp when the air concentration reaches alarm levels (TWA, STEL). *For details, please refer to the attached catalog PDF. *This product measures and records the air concentration of gaseous chemical substances using a high-sensitivity gas sensor.
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basic information
■Detection range: 0 to 500 ppm ■Indication accuracy: Within ±10% of full scale ■Display resolution: 1 ppm ■Detection principle: Thermal wire type semiconductor ■Gas sampling method: Diffusion type ■Power supply: One AA alkaline battery ■Continuous usage time: Approximately 30 hours ■Operating temperature and humidity range: -10 to +40°C, 30 to 85% RH (without condensation) ■External dimensions: H40 × W94 × D20 mm (excluding protrusions) ■Weight: Approximately 62 g (excluding battery)
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For more details, please download the PDF from our company website or feel free to contact us.
catalog（1）
Download All Catalogs![Personal Exposure Concentration Meter "XV-389" [Catalog]](https://image.www.ipros.com/public/catalog/image/01/2ba/494772/IPROS94360696973867524465.jpeg?w=120&h=170)
Company information
We, Soki, have been challenging new ways to "measure" with our "technological capabilities" and "on-site capabilities" since our establishment as "Soki Shokai" in April 1986, based on our desire to "create a new century with measurement technology." As a specialized store in the surveying and measurement field of the Kanamoto Alliance Group, we will continue to focus on "rental of surveying and measuring equipment," "development of automatic measurement systems," and "development of original products." We are committed to working together as a united team to meet the expectations of all our stakeholders. We sincerely appreciate the continued support and patronage of our customers and partners.
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