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Featured Products & Solutions

The reliability backed by Riken Keiki's legacy since 1939
in the field of gas detection

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Please note that due to some reasons, we may be unable to supply certain products in certain regions.

We appreciate your understanding in advance.

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Any other requests can be accommodated by customizing our sensors or the settings.

Feel free to contact us for more information.

Product News

Please note that due to some reasons, we may be unable to supply certain products in certain regions.

We appreciate your understanding in advance.

Product News

FLOWCustomer Inquiry Process

FREE

  • Inquiry and consultation

    ① Inquiry and consultation

    First, please send us your inquiry using the contact form.

  • Assessment

    ② Assessment

    We will try to understand the challenges you are currently facing or requirements you may have.

  • Proposal through your local Riken partner

    ③ Proposal through your local Riken partner

    Based on your requirements, we will propose a suitable solution/system and cost estimate through your local Riken Distribution partner

  • PO and Delivery

    ④ PO and Delivery

    If you are satisfied with the proposal and estimate, please place your order to your local Riken distributor and we will fulfill it accordingly.

About us

Extensive international network
for reliable and complete support

Utilizing our established overseas network, you could purchase
our product and services all over the world.

RIKEN KEIKI Co., Ltd.

Since our company was founded in 1939 under the umbrella
conglomerate of RIKEN, our management philosophy has been to
create safe working environments. Our science and technology
research laboratories have developed industrial gas detection
warning devices, specializing in monitoring harmful gases in the
work environment, as well as for explosion prevention from
combustible gases. Without compromise, we continue to challenge
ourselves to be technological leaders, developing and
manufacturing a wide range of industrial gas detection systems
and monitors. From large-scale gas detecting alarm systems to
small-sized personal gas monitors for safety protection; used in
many industries including semiconductor and LCD plants,
petroleum complexes, steelworks, various tankers, oil storage
stations, underground gas facilities, and volcanoes.

Experts in gas detection for over 80 years

Experts in gas detection for over 80 years

The “RIKEN Gas Detector” utilizing the principle of light wave interference, was exhibited at the 1937 Paris World Exposition. Its subsequent use greatly contributed to the prevention of accidents in coal mines where many fatalities were prevalent at the time. On the 15th March 2019 we celebrated our 80th anniversary. Supported by our history and tradition we shall further improve long established technology, and continue to innovative. Developing reliable quality products in response to the diverse needs of industry.