EKO Instruments Co., Ltd.
At EKO Instruments, we design and develop scientific instruments, systems, and sensors used worldwide for climate and environmental research. Already, our products play a critical role in the success of large-scale renewable, solar and wind power projects. As we approach our centenary as a company, we are determined to do more.
- +81-3-3469-6713
- +81-3-3469-6719
- info@eko.co.jp
- 1-21-8 Hatagaya
Shibuya-ku
Tokyo, 151-0072
Japan
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All Sky Imagers
Instruments that use black and white film to capture images of the entire sky at regular intervals, providing valuable insights into global auroras such as the auroral oval and auroral substorms.
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DNI Sensors
A revolutionary design with proven reliability, the MS-90 is made to measure Direct Normal Irradiance (DNI) without a sun tracker based on a unique rotating mirror design that reflects the sunbeam onto a thermal detector.
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Heat Flux Sensors
MF Series
EKO Heat Flow Sensors are applied to measure the heat flow or thermal conductivity in materials and radiative IR flux emitted by body surfaces. The sensors are suitable for indoors applications, some models made for outdoors purposes and are available in different sizes and thickness. All sensors are extremely flat, which is a big advantage considering the minimum interference with the conditions of the testing area the thermal dynamics. Since sensor foils are relatively flexible those can easy be applied on curved surfaces and can be used in different applications to measure the performance of insulating materials in refrigerators, container walls, pipes, building constructions, etc.
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IV Measurement Instruments
PV-Blocks and I-V Tracers for testing and analysing PV technology, photovoltaic cell development and quality inspection.
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I-V Tracers
EKO I-V tracers (MP-160 / MP-11 / MP-180) can be used in three different Power ranges. The research type MP-160 is an all round instrument to be used with single cells and modules or multiple unitswhen connected to the multi channels selectors. The portable MP-11 with remote sensor unit can be used on site to accurately check the performance of Modules and Strings. The high end MP-180 is capable to make high precision I-V measurements of small and large size solar cells and is most suitable for Research and Development applications or production inspection purposes indoors.
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Light Condition Sensors
The MS-321LR Sky Scanner is designed for building automation, design, daylight software modelling and light pollution research.
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Pyranometers
A device that measures solar irradiance from a hemispherical field of view incident on a flat surface.
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Pyrgeometers
Is a device that measures near-surface infra-red (IR) radiation, approximately from 4.5 μm to 100 μm on the electromagnetic spectrum (thereby excluding solar radiation).
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Solar Monitoring Stations
EKO Instruments unique Solar Monitoring Station (SMS) is the primary reference to collect high quality solar irradiance data on-site. The innovative turn-key system provides all fundamental solar radiation and meteorological parameters for PV site evaluation, performance monitoring and cell optimizing.
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Spectroradiometers
Is a light measurement tool that is able to measure both the wavelength and amplitude of the light emitted from a light source.
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Sunshine Duration Sensors
Easy to install, with no moving parts or complex on-site adjustment, the MS-95S reinvents sunshine duration sensors, setting new standards for accuracy and stability.
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Sun Trackers
A full lineup of fishing and recreational pontoon boats, and performance tritoon models.
