Daiichinekken Co., Ltd.

Exhibitor at SEMICON Taiwan 2026 · Booth Q5242

Booth Q5242Country JP5 product topics
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BoothQ5242
CountryJP
Websitewww.daiichinekken.co.jp/english
Exhibitor profile

Company profile

Daiichinekken Co., Ltd. has operated as a professional manufacturer of oxygen analyzers since 1973, using its technical capabilities to develop products in response to user requirements and building a product base around gas-analysis instrumentation. The company states that it has developed more than 40 kinds of original products, with applications spanning steel, various plants, semiconductor manufacturing, and electronics, so its analyzer business serves both heavy-industry and high-technology production environments. Daiichinekken Co., Ltd. began developing its ultrasonic gas analyzer in 2001 and started selling it in 2004; the company describes this product family as its second major product following the zirconia oxygen analyzer. In 1988, Daiichinekken Co., Ltd. entered an import-and-sales agreement with the American company Thermco Instrument Inc., and it now imports and sells thermal-conductivity-based gas analyzers and gas mixers under that relationship. The company also entered an import-and-sales agreement with the American company Red Lion Controls in 2000 and imports and sells measuring instruments, adding measurement products to its internally developed analyzer activities. Across its own products, Daiichinekken Co., Ltd. emphasizes development and improvement for a range of applications and states that the products are designed for reliability and ease of maintenance.

Exhibitor profile

Exhibits

The product lineup includes zirconia oxygen analyzers, ultrasonic gas analyzers, gas analyzer panels, industrial gas mixers, and thermal gas analyzers, covering both individual analytical instruments and integrated gas-analysis assemblies. In principle, the ultrasonic gas analyzer can measure all kinds of two-component mixed gases, allowing one analyzer concept to address different two-gas samples rather than requiring a separate analyzer for every sampling gas. Daiichinekken Co., Ltd. describes the ultrasonic gas analyzer as capable of long periods without maintenance and as power-saving, linking reduced maintenance demand and lower power use with cost effectiveness for gas-analysis operation. The company designs and manufactures gas analyzer panels that integrate gas-analysis instruments, sampling devices, and control devices into a single panel configuration for facility use. Because the gas analyzer panels are made to order, Daiichinekken Co., Ltd. can combine different analytical instruments according to the requirements of a particular facility, making panel configuration part of the company's customization capability. The company's broader gas-analysis lineup also includes industrial gas mixers and thermal gas analyzers, complementing its zirconia oxygen analyzers, ultrasonic analyzers, and custom analyzer panels with additional gas-handling and analysis products.

Exhibitor profile

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