Continuing Innovation in Measurement Technology...
AE50 Awards from American Society of Agricultural and Biological Engineers recognize outstanding technology innovation. Products winning the AE50 Awards represent the best and brightest products developed through out the world for the agricultural, food, and biological systems industries. The winning products are expected to save producers time, costs, and labor while improving user safety. Since 1998, Spectrum Technologies has been honored with 25 AE50 Awards.


Third generation of our wireless monitoring stations with SpecConnect compatibility!

Innovation and quality winner - our most famous Soil Moisture Meter!
WatchDog Retriever & Pups Wireless Network!
The power of your SmartPhone for Nitrogen Management!

Rest easy, knowing the WatchDog Cellular Alerts will call you from miles away! Portable Alert stations warn you of condition changes: Frost, Humidity, Power, and Flood Irrigation

Track water, salts, and soil temperature: all with a single sensor!

Affordable and versatile - The cost-effective choice for recording multiple enviromental conditions.

Measure the light "falling" on your plants - An affordable first step in measuring light.

Helps control pesticide drift by monitoring wind speed/direction, temperature, relative humidity, and barometric pressure – all while on the move.
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2008 SpecMaps Web Mapping Utility Software
2004 WeatherTracker Greenhouse Growth Tracker
2003 WatchDog Weather Tracker
2002 WatchDog Weather Stations
2000 WatchDog Data Loggers
1999 Investigator Soil Compaction Meter
1999 Star Logger Data Logger
1998 WatchDog Leaf Wetness/Temperature Logger