Davis Instruments is recognized throughout the world for manufacturing the durable and affordable line of Vantage Pro2® weather stations and award-winning EnviroMonitor®…

Decagon designs, manufactures, and markets scientific instruments, specializing in soil moisture sensors and equipment. The applied research division focuses on measuring water, light, and heat in…

Dualem sells electromagnetic (EM) geophysical instruments for conductivity surveys of soil, groundwater, minerals and bedrock, and detection of buried metal. Patented DUALEM instruments explore…