Overview of Products, Technologies, and Services

This is a lineup of professional-grade, domestically produced DO meters from a specialized manufacturer, designed for use in food processing plant wastewater treatment facilities.
All models boast "complete waterproofing" and "5m drop resistance," making them tough DO meters.
<Features>
■The instrument body is completely waterproof and shockproof, ensuring peace of mind even during rainy weather measurements.
■Comes with a reliable 5-year warranty.
■Includes a memory function for 30 readings (ID-160T and ID-200T).
■The sensor comes with a 1-year warranty. In the event of a malfunction, you can use it with peace of mind for one year without additional costs. (Only when use in Japan)

Product Features

• Latest Model: DO Meter + Log ID-200T
  ■One-touch switching between spot and continuous measurement with a single unit.
  ■Equipped with a "data logger function" that allows you to easily grasp the trends and changes in DO values ​​of treated water.
  ■"ID-200T Reader" app for intuitive management of logger data.
  ■New sensor lineup added to support low flow rates. Sensors come with a 1-year warranty. (Only when use in Japan)
  ■The instrument unit comes with a reassuring 5-year warranty.
  ■Newly released in January 2026! Special price campaign to commemorate the release! (Until December 31, 2026)
• Conventional model specializing in spot measurement: DO meter ID-160T
  ■ Fully waterproof, washable! IP68 compliant dustproof and waterproof structure
  ■ Impact resistant, safe for outdoor use, 5m drop resistance
  ■ Industry's first oxygen sensor with improved high-temperature resistance and a 1-year warranty
  ■ Memory function included
  ■ Cable winder "Makitori-ru" included as standard
  ■ Convenient guidance display function
  　Errors and troubleshooting methods are displayed in easy-to-understand Japanese, with a QR code link function
  ■The instrument unit comes with a reassuring 5-year warranty.
  ■ Easy-to-read and convenient LCD display
• Data Logger and Remote Monitoring! DO Logger ID-250T
  ■ Portable x Stationary Hybrid DO Meter
  ■ Compact portable unit allows for remote monitoring while left on-site.
  ■ The instrument unit is fully waterproof and shockproof, ensuring peace of mind even during continuous on-site measurements.
  ■ Battery-powered, eliminating the need for external power at the site. DO monitoring can be achieved without large initial investment.
  ■ Intuitive operation for managing logger data, with the "ID-250T Reader" app featuring remote monitoring functionality.
  ■ The instrument unit comes with a reliable 5-year warranty. The oxygen sensor has a 1-year warranty. (Only when use in Japan)