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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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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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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Sun Trackers
STR-series
EKO Sun Trackers are very compact, robust, relatively light weight and very power efficient. Inside the Sun Tracker a Harmonic Drive with advanced motion control unit is used on each output shaft. Harmonic drive is a leading drive technology for those application where high precision, durability, low backlash, high transmission ratios and torque is required. Due to its compact design and high transmission ratio small motors could be used to keep the power consumption low.
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Thermal Analysis Instruments
Typically measure heat flow, weight loss, dimension change, or mechanical properties as a function of temperature.
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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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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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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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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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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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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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Weather Stations
Is a facility, either on land or sea, with instruments and equipment for measuring atmospheric conditions to provide information for weather forecasts and to study the weather and climate.
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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.
