Apogee Instruments' Blog

Forecasting Ice Formations

Forecasting Ice Formations

by Elisa Wilde
Campbell Scientific has incorporated our infrared radiometer sensors into a cost-effective system providing "Perugia (Italy) with portable, reliable data" for the "forecasting of ice formation on Italian road surfaces." PDF of project > Ap…
Peter Sinks - Case Study

Peter Sinks - Case Study

by Elisa Wilde
The TS-100 has been deployed for three years on a weather station at a record-setting cold location in the contiguous United States - Peter Sinks, Utah with the same fan running continuously. It is used to accurately measure the extremely cold air…
Soil Oxygen Concentration - Case Study

Soil Oxygen Concentration - Case Study

by Elisa Wilde
Dr. Wendy Yang’s Global Change Ecology Lab, at the University of Illinois at Urbana-Champaign, is currently using the Apogee SO-110 oxygen sensor, with the optional diffusion head, for quasi-continuous measurements of bulk soil oxygen concent…
Crop Water Stress Index - Case Study

Crop Water Stress Index - Case Study

by Elisa Wilde
Crop Water Stress Index is a means of irrigation scheduling and crop water stress quantification based on canopy temperature measurements and prevailing meteorological conditions. Plant temperature is an indicator of plant water status because stom…