Precision Instruments since 1946

Laboratory-quality measurements for agriculture, manufacturing, and quality control

Four engineers unite to bring lab-quality moisture measurement to farmers and manufacturers.

Portable rice moisture testing becomes the industry standard across Asia. Updated models still produced today.

Product line grows to include coating thickness gauges and friction testers.

Wood Moisture Meters, Electronic Moisture Balances, PM600 Grain/Seed Tester introduced.

Near-Infrared Moisture Meters and Organic Composition meters released. World’s first handheld portable NIR moisture meter, the KJT100.

Pearlest rice husker, KJT270F inline NIR composition meter, RN700 Rice Kernel analyzer.

KB series of NIR analyzers, Seaweed composition meter, updated coating thickness gauge models, huskers

80 years of precision. 750+ instruments trusted by quality professionals worldwide.

We can do this because of our breadth of technology and models. Plus, our quality, durability, and ergonomic ease of use.

Measurements your team can trust. Every instrument delivers the precision found in professional testing labs.

Designed for decades of daily use. Many instruments from the 1980s remain in service today.

Ergonomic controls and intuitive interfaces reduce training time and measurement errors.