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Atmospheric environment measurement

We handle a wide range of instruments for measuring particulates in the atmospheric environment, such as PM2.5.
Our products are suitable for various applications such as compliance with environmental regulations, measurement for advanced research, and simple measurement.
Aerosols from a minimum of 1 nanometer to 100 micrometers can be measured.
We contribute to the creation of a safe and comfortable living environment by proposing measuring instruments that can explore aerosols from various angles, such as mass, number, particle size distribution, and composition.
PM2.5 regulation compliance
Sampling equipment (airborne particles and gases)
Automatic mass concentration measurement device (suspended particles)
Automatic component continuous analyze equipment (suspended particles and gases)
Particle size distribution and number concentration automatic measuring device (airborne particles and gases)
Fixed source PM2.5 measuring device
Compact and portable airborne particle measuring device

Mobility measurement

We offer equipment and measurement methods such as particle measurement, particle generators, and evaluation systems for performance evaluation in mobility development and various related components. We can assist you in research and product performance evaluation by introducing equipment and system upgrades to meet your needs for particle measurement/generation, especially in the areas of various regulations and the latest research topics which are our strengths. In recent years, we have responded to a wide range of requests, such as equipment to meet the Sub-23nm regulation in Europe, brake/tire wear powder measurement, and extreme environment test equipment for PEMS. In addition, in recent engine development, there is a need to reduce measurement errors, increase accuracy, and reduce man-hours for short-time measurement. Therefore, we also propose equipment to meet those needs in engine oil measurement. We have a variety of equipment available for demonstration purposes. Please feel free to contact us with any requests for demonstrations.
Engine exhaust gas PN measurement
Research and development for RDE
Blow-by oil mist measurement
Brake/tire wear powder measurement
Measurement of the vehicle interior environment
DPF/GPF performance evaluation equipment
Aeration measurement
Measurement of soot contamination rate in engine oil

Filter test

We offer a wide range of test equipment for evaluating the collection efficiency of various filters.
We offer a wide variety of equipment, from all-in-one testing equipment compliant with ISO and EN standards to particle analyzers, generators, and neutralizers that can be combined with customers' existing test ducts to perform collection efficiency tests.
These instruments can also be used for research and development of filter media, filters, masks, and other products, as well as for product inspections.
Filter media test, mask test equipment
High performance (HEPA/ULPA) filter testing equipment
Filter test equipment for general ventilation
Various filter test equipment
Air purifier performance test equipment
Measurement-related equipment
Links to measuring devices suitable for mask performance testing of ultra-fine particles, including the particle size range of viruses such as COVID-19

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