The WatchDog 2900ET Station helps you optimize your irrigation and IPM programs. The comprehensive water management system enables you to assign discrete K-factors to each crop/field you track for evapotranspiration and irrigation amounts.

The WatchDog 2900ET measures, calculates, and logs:

The WatchDog 2800 Station is ideal where multiple sensor measurements are requried for temperature, soil moisture, crop canopy light or leaf wetness data. Customize the station to your application by choosing up to eight plug-in sensors, plus one optional rainfall sensor.

The system components own intelligence and their perfect combination offer a high degree of flexibility and reliability.
The galvanic separation of the measuring system, remote configuration and diagnosis, as well as limit value and alarm control are representative of a multitude of modern future oriented features.

   keyboard and LCD for control
   air pressure sensors can be integrated
   EMC safe, two-piece aluminum housing divides high quality electronics and installation
   inexpensive because of compact, weather proof light weight construction
   easy installation by spring power plug
   easy software update by FLASH technology
 

Robust SYNMET-version for industrial application under rough conditions. Its standard range is configured to take all significant events into account. A large amount of specific applications can be realized with high efficiency. Easy maintenance as well as modular upgrade stand for future orientation.

   EMC safe, weather proof and compact aluminum housing
   industrial standard for quick service reaction
   fail-safe through independent power supply and module
     exchange
   air pressure sensor can be integrated
   integrated USV-accumulator for charging management
   integrated SI-card and solar panel port
 

The Skye DataHog loggers have been available for several years as small easy to use devices suitable for many applications. The DataHog2 has a large storage memory and extended battery life to allow long term projects to be monitored at remote sites, or short term logging at frequent intervals. The range of input types is varied - customers can use their own sensors or choose from Skye range of precision sensors. Choose combinations of single ended or differential voltage, current inputs or digital count.
 

Affordable and versatile! In April 2011 Spectrum Technologies, Inc.was honored to receive their 18th AE50 Award from the American Society of Agricultural and Biological Engineers for these 1000 series loggers. Mike Dunning, Weather Products Manager for Spectrum Technologies, explains that the WatchDog 1000 Series Micro Stations combine the inexpensive reliability of simple data loggers with pre-packaged sensors specific to a growers micro environment need.

Data Loggers are the cost-effective choice for recording environmental conditions over a period of time. Whether your needs are plant disease alerts or soil moisture monitoring, the WatchDog Data Logger will deliver the information you need for timely, accurate data that will result in increased profits. The LCD display confirms logger operation and provides current sensor readings. View the current temperature during a freeze event, or soil moisture prior to irrigating – without downloading to a PC. Customizable with up to four unique external plug-in sensors. Change monitoring parameters from one season to the next, simply by connecting a different sensor - keeping investment costs down while making more profitable decisions. See our WatchDog Data Logger Sensors page. The Radiation Shield is also recommended.

The WatchDog A-Series loggers are the most affordable way to track environmental conditions for analysis. Each logger includes sensor(s), LCD display to confirm logger operation and display of current sensor readings, 12-month CR2 battery, and a fail-safe EEPROM data memory.

Models A150 and A110 are enclosed in IP65 rated cases; Models A125 and A130 in IP54, A160 is for use indoors. Select measurement intervals from 1 to 120 minutes (a typical data interval of 30 minutes provides 83 days of data before memory is full for models A125 and A130, and 166 days for model A110). A blinking LED indicates when data is being recorded.

Data Loggers are the cost-effective choice for recording environmental conditions over a period of time. Whether your needs are plant disease alerts or soil moisture monitoring, the award-winning WatchDog Data Logger will deliver the information you need for timely, accurate data that will result in increased profits.

The WatchDog Model 450 Data Logger has built-in Temperature and RH sensors and supports (2) external sensors.

The WatchDog Model 425 Data Logger has built-in Temperature sensor and supports (3) external sensors.

The WatchDog Model 400 Data Logger has no built-in sensors, but supports (4) external sensors.
 

The WatchDog Model 250 Data Logger has built-in Temperature and RH sensors and supports (0) external sensors.

The WatchDog Model 225 Data Logger has built-in Temperature sensor and supports (1) external sensors.

The WatchDog Model 200 Data Logger has no built-in sensors, but supports (2) external sensors.

The 3619WD 2K Temperature Logger will log 2,000 measurements, while the 3620WD 8K Temperature Logger has four times the capacity, or 8,000 measurements. The 3621WD Temp/RH Logger will record 8,000 measurements - 4,000 each for temperature and humidity.

They feature a battery life of up to 10 years, depending on measurement interval. Water resistant case protects internal sensor and circuitry. Record soil temperature or track shipments of perishable commodities.