Affordable weather stations, soil moisture sensors and probes, frost alarms, IPM tools, plant disease software and degree-day counters.
Links:
[1] mailto:info@specmeters.com
[2] http://www.specmeters.com
[3] http://www.entsoc.org/category/categories-buyers-guide/edr
[4] http://www.entsoc.org/category/categories-buyers-guide/iem
[5] http://www.entsoc.org/category/categories-buyers-guide/ipm
[6] http://www.entsoc.org/category/categories-buyers-guide/ppp
[7] http://www.entsoc.org/category/primary-category-buyers-guide/iem