For more than 50 years, Soilmoisture Equipment Corp. has been producing scientific and laboratory instruments. Based in Goleta, Calif., it provides agronomic equipment to colleges, universities, government agencies, commercial agricultural firms and industries. With a global network of dealers, the firm caters to researchers, scientists, technical professionals and commercial growers. It offers a range of products, including augers, sampling and sieving equipment, porous plate/membrane extractors, in-situ soil water samplers, moisture/salinity sensors, penetrometers, permeameters and tensiometers. In addition to technical support, Soilmoisture Equipment Corp. offers rental programs for select products, including the Trase system, Guelph permeameter and plant water status console. It is the official certified distributor for Eijkelkamp Agrisearch Equipment products in the Netherlands and also represents Soil Measurement Systems from Arizona.