Easy to handle! Yet it can detect benzene down to 0.05 ppm in just 60 seconds!
Benzene is known as a human carcinogen and is typically found in concentrations of 0.2 to 3% in automotive gasoline and other fuels. Because this regulatory exposure limit (the stated value is 0.5 ppm TWA for 8 hours a day) is very low, the toxicity of the entire fuel vapor is usually defined by this concentration alone. Therefore, it is necessary to measure low concentrations of benzene (usually below 1 ppmv) in the presence of hundreds of aromatic and aliphatic compounds that make up gasoline at high concentrations (totaling several tens to hundreds of ppmv). 【Other Features】 ● Detects benzene down to 0.05 ppm in 60 seconds ● Measures benzene from 0.05 ppm to a maximum of 200 ppm (no GC column overload issues) ● Higher accuracy compared to gas detection tubes ● Expanded VOC measurement range from 0.05 ppm to 10,000 ppm, with improved linearity ● Temperature and humidity correction through the integration of humidity and temperature sensors
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basic information
The UltraRAE 3000 is an easy-to-use spot check monitor that is used in conjunction with dedicated separation tubes. It is utilized for occupational safety and health and environmental management in places like oil refineries. Its unique combination of filter tubes and PID offers faster analytical capabilities than traditional detectors and gas chromatographs. Replacement RAE-Sep filter tubes include benzene and butadiene. 【Features】 ● Measures specific compounds in combination with separation tubes and PID ● 3 to 10 times faster analytical capability compared to traditional detection tubes or portable gas chromatograph methods ● Excellent range and linearity ● Easy-to-maintain design ● Quick access to lamps and sensors in seconds without tools ● Measures more chemicals than other PIDs, supported by RAE Systems' integrated correction factor list for over 200 compounds ● Multilingual support (available in 12 languages including Japanese) ■□■ For more details, please contact us or download the catalog ■□■
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Applications/Examples of results
It is used for labor safety and health as well as environmental management in oil refineries and similar facilities.
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Company information
Under the management philosophy of "contributing to people's health and a bright future," we are building trust-based relationships with top manufacturers of specialized equipment worldwide, focusing on medical devices, and developing import and sales as the general agent for each company in Japan. This environmental business division introduces various measuring instruments to the Japanese market and has gained high evaluation and trust from research and development departments of various research institutions and companies.