Measurement in zero hazardous locations is also possible! Flammable gases can be measured from low concentrations to high concentrations.
The "RX-8000" is a portable gas monitor capable of high-precision measurement of HC/CH4 even in inert gases and N2. It employs an infrared combustible gas sensor that is not affected by oxygen concentration during measurement. Furthermore, it has high selectivity and is hardly influenced by coexisting gases or water vapor. Additionally, we offer the "RX-8500," which can handle various operations on LNG ships with a single unit, and the "RX-8700," which can measure high concentrations of H2S. 【Features】 ■ Capable of measuring combustible gases (HC or CH4) from low to high concentrations ■ Equipped with an infrared sensor that maintains high precision even in inert gases and N2 ■ Intrinsically safe explosion-proof structure ■ Compliant with amendments to the SOLAS Convention *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Target Gases for Measurement】 ■RX-8000 ・HC or CH4: 0 to 100.0% LEL / ~100.0 vol% ・O2: 0 to 25.0 vol% (Service range 25.1 to 40.0 vol%) ■RX-8500 ・CH4: 0 to 100.0% LEL / 5 to 100.0 vol% ・O2: 0 to 25.0 vol% (Service range 25.1 to 40.0 vol%) ・CO: 0 to 1000 ppm ・CO2: 0 to 20.0 vol% ■RX-8700 ・HC: 0 to 100.0% LEL / 2 to 100.0 vol% ・O2: 0 to 25.0 vol% (Service range 25.1 to 40.0 vol%) ・H2S ・Low concentration measurement mode 0 to 30.0 ppm (Service range 30.5 to 100.0 ppm) ・High concentration measurement mode 0 to 1,000 ppm *For more details, please refer to the PDF document or feel free to contact us.
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【Purpose】 ■ Confirmation of concentration during gas replacement work in gas facilities ■ Ensuring safety before gas-free conditions and tank cleaning operations ■ Measurement of various gas concentrations within cargo tanks ■ Measurement of various gas concentrations within ballast tanks *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Riken Keiki Co., Ltd. was established as one of the companies in the "Riken Foundation" group and has since focused on the scientific and technological advancements of the Riken Institute. As a specialized manufacturer of industrial gas detection and alarm equipment, we have worked to ensure industrial disaster prevention safety by preventing explosions caused by flammable gases and monitoring harmful gases in the workplace. Moving forward, we aim for zero loss of precious human lives and valuable assets, further strengthening our technological development capabilities. We will supply high-quality industrial gas detection and alarm equipment, as well as various excellent gas sensors, to countries around the world, contributing to the assurance of industrial disaster prevention safety.