About EKO

90 years of Japanese reliability & precision

Established in Tokyo in 1927, EKO began distributing sensors for the Japanese meteorological and environmental market. In the 50s, we launched the first Japanese-designed and built pyranometer, producing a range of solar radiation sensors to meet the ever-evolving needs of the scientific community.

Since the beginning, renewable energy and the environment have been at the heart of what we do, guiding our mission to produce the most accurate solar radiation sensors and scientific instruments in the world.

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A Global Team

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EKO Instruments USA Inc.

111 North Market St. Suite 300 San Jose, CA 95113 United States

P: +1 408 977 7751

F: +1 408 977 7741

Email: sales-usa@eko-instruments.com

EKO Instruments Europe B.V.

Lulofsstraat 55, Unit 28 2521 AL, Den Haag Netherlands

P: +31 (0)703050117

F: +31 (0)703840607

Email: sales-eu@eko-instruments.com

EKO Instruments Co., Ltd

1-21-8 Hatagaya, Shibuya-ku 151-0072, Tokyo Japan

P: +81-3-3469-6713

F: +81-3-3469-6719

Email: info@eko-instruments.com

EKO Instruments Sales India

P: +91-9869047721

Email: sales-in@eko-instruments.com

EKO Instruments Sales China

P: +81-3-3469-6713

Email: sales-cn@eko-instruments.com


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In addition to regular product announcements and updates, you can subscribe to EKO/Environment and EKO/Analysis, our regular e-newsletters, for offers, news and developments in Solar, Environmental, Meteorological and Material Analysis Instruments. 


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