protect your yields! WatchDog 3000 series ET weather station
Model 3550
The WatchDog® series of weather stations provide real-time, in-field data for healthier crops and higher yields.
Most growers watch the forecast. The best ones watch VPD. Vapor pressure deficit tells you what the forecast can't — how stressed your crop is and how favorable conditions are for disease to take hold. When VPD is low, the air is humid, plants aren't drying out, and fungal pathogens have exactly the environment they need to spread.
Crop diseases don't wait for a convenient spray day. They move when conditions are right, and by the time you see symptoms, you've already lost ground. A WatchDog® weather station with a leaf wetness sensor gives you VPD in real time, right in the field. Not estimated. Not interpolated from a station miles away. Actual conditions at canopy level, so you can time your fungicide application when it protects yield instead of just checking a box.

WatchDog Weather Stations ▼
FieldScout Soil Meters ▼
WaterScout Sensors ▼
LightScout Meters ▼
Lake Padden Golf Course
Professional Segments We Support:
Agriculture
Spectrum Technologies provides the agricultural market the ability to turn plant measurements into information for profitable decisions with technologies including weather and environmental monitoring, nutrient management tools, Pest Management tools, soil moisture and quality measurement tools.
Top Agricultural Products:
Golf & Sports Turf
WatchDog Weather Stations to monitor current conditions on the course at anytime. Know how much rainfall hit the course overnight before you even get out of bed with the WatchDog App. Soil Moisture can also be monitored for better irrigation decisions with our TDR 350 Soil Moisture Meter.
Top Golf & Sports Turf Products:
Horticulture
Spectrum has a wide variety of tools for greenhouses and nurseries. From WatchDog Plant Growth Stations to LightScout Light Meters to FieldScout pH/EC Meters, we have options to measure what is important to you, while increasing your bottom line and helping you turn inventory quicker.
Top Horticulture Products:
Research & Education
Colleges and Universities with agriculture and horticulture programs spend a great deal of time doing research. Spectrum ensures they have measurement tools to record the data to complete their research projects. We work closely with schools and keep their budgets in mind.

































