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We have started supplying electrochemical ozone sensors, O3-MD-600H and O3-MD-900H.
We have started supplying electrochemical ozone sensors, O3-MD-600H and O3-MD-900H.
We have started supplying high-sensitivity and high-quality electrochemical ozone sensors that utilize the electrochemical gas sensor technology that we have cultivated over many years. The sensors can detect ozone of 0.1ppm or less with high accuracy. It can be used for ozone measurement such as ozone generators and ozone detectors.A company called MGK SENSOR
We are continually creating products with high added value that integrate material, process and device technology.

Since our founding in 2010, we have cultivated robust technical capabilities in R&D and manufacturing of chemical sensors (semiconductor gas sensors, humidity sensors, electrochemical gas sensors, and others). In 2011, we started production under partner brands of electrochemical gas sensors for gas detection in various industrial applications, and these have earned high acclaim for their performance and reliability. In 2015, we achieved practical commercialization and began sales of electrochemical alcohol sensors with the world’s highest quality. Through ceaseless hard work, MGK SENSOR is constantly meeting the challenge of technology development for innovative products.
Product Information
The highest quality in the world… That is our pride at MGK SENSOR.
- Breath alcohol sensors
- Standard types which achieve outstanding cost performance, and premium types which maintain high reliability even under interlocks and other severe conditions
- Industrial electrochemical gas sensors
- Electrochemical gas sensors for various industrial applications, including carbon monoxide (CO), nitrogen dioxide (NO2), hydrogen sulfide (H2S), ammonia (NH3), sulfur dioxide (SO2), chlorine (Cl2), and nitric oxide (NO)
- Products with special specifications
- Design, prototyping, manufacturing, and sale of products customized for customer applications, such as low-concentration gas detection sensors for environmental measurement, and gas sensors used under special conditions
- ODM/OEM products
- Breath alcohol sensors and industrial electrochemical gas sensors, fabricated using special-purpose dies to suit the product specifications and needs of customers, in addition to products made using our standard dies