To Measure Is To Know

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3550 Wireless Sensor Station Enlarge View
3550 Wireless Sensor Station
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  • 3500 Weather Station Interior
  • 3550 Wireless Sensor Station
  • 3500 Weather Station Interior
  • 3550 Wireless Sensor Station


WatchDog 3580 Wireless Sensor Station

The 3580 Model Sensor Stations offer eight general sensor ports! Choose every sensor and measure what you need! Measure soil moisture and temperature at different depths.

Quantity Item Name Item Number Price
WatchDog 3580 Wireless Sensor Station, LTE-M - US/Canada/Mexico 3580MU $1,445.00
WatchDog 3580 Wireless Sensor Station, LTE-CAT4 - North America 3580C4 $1,595.00
WatchDog 3580 Wireless Sensor Station - WiFi Modem (2.4GHz; 802.11b/g/n) 3580WF $1,195.00
WatchDog 3580 Wireless Sensor Station Pup, 900MHz 3580DU $1,295.00
WatchDog 3580 Sensor Station, Data Recorder 3580DR $1,195.00
WatchDog 3580 Wireless Sensor Station, LTE-M - Global 3580ME $1,445.00
The following items are required for the product to function properly. They are sold separately.
Quantity Item Name Item Number Price
SpecConnect - Initial Set Up Fee 3000 $49.00
SpecConnect Pro (1 Year) Subscription - Cellular US/Canada 3010US $295.00
The following items are optional.
Quantity Item Name Item Number Price
Tripod Mount with Stakes 3396TPS $129.00
SpecConnect - Alerts Function (1 Year) 3070 $99.00
Product Features

WatchDog 3580 Wireless Sensor Station

Use EIGHT available ports to measure the data important to you!

The fully integrated WatchDog 3580 Wireless Sensor Station measures whatever you decide to measure, there are no preset sensors with this station. If you are in an environment where measuring soil moisture is important, you can measure it at different depths along with temperature. It records and communicates the data to the cloud using its internal modem or radio.

  • Integrated Solar Power system for reliable power

  • Integrated Modem/Radio for reliable communications: available with a choice of cellular modems or other radios.

  • Integrated Data Logger protects your data, holds over 18 months of data at a 15-minute recording interval and data can be transferred to a USB flash drive

  • Easy to install - start measuring in minutes! Mounts to a 1.25 inch mast, u-bolts included

  • Bluetooth connectivity to your Apple or Android smartphone running the free WatchDog Mobile App speeds setup and displays current conditions - data at your fingertips to better plan your day!

  • Sends data to the SpecConnect Cloud Solution - View current conditions or historical data using a broad selection of analytical reports from anywhere in the world

  • Receive alerts via automated phone call, text message, and/or email immediately when temperature crosses your selected threshold - no waiting for the next scheduled upload

  • Customizable with plug-in sensors to meet your needs

  • Receive the latest changes with over-the-air updates (also available via a USB flash drive)

  • The durable enclosure provides moisture, corrosion, and UV protection for increased reliability in harsh environments

  • Designed and manufactured in the USA to provide quality data you can rely on


Communication Options

  • Cellular
    • LTE-M - US/Canada/Mexico

    • LTE-CAT4 - North America

  • WiFi

  • 900MHz Radio

  • Data Logger (No Modem) - SpecWare 10 is REQUIRED - if you are currently using SpecWare 9, you will need to upgrade


3000 Series Weather Stations

  • External Communication: Cellular, USB, Bluetooth, RS232
  • External Sensor Ports: 1 x 2.5mm stereo jack (0 to 3.0VDC analog input)
  • Data capacity: 30,000 data intervals can be stored on the unit before the oldest record is overwritten by the newest data (312 days at 15 minute intervals).
  • Dimensions (HxLxW): 12 x 19.5 x 11.25 in (30.5 x 49.5 x 28.6 cm).  (Without 7.25 in (18.4 cm) antenna)
  • Weight: 9.9 lbs. (4.5 kg)
  • Power Source: 3.5W solar panel, Rechargeable 6V/4.5AH SLA battery, optional AC/DC power adapter.
  • Battery Life: 14 days minimum with no solar power.
  • LED: 3-color (Red, Amber, Green)
  • Operating Temperature Range: -22° to 130°F (-30° to 55°C)
Quick Start Guides

QS Banner   Cellular

QS Banner   WiFi

QS Banner   Pups

QS Banner Data Recorder



2024 Spectrum General Product Catalog - CLICK HERE


Product Flyer - 3580 WatchDog Sensor Station - CLICK HERE


Product Manual - 3000 Series WatchDog Weather Stations - CLICK HERE


Product Manual - WatchDog Retriever & Pups - CLICK HERE


View Product Videos HERE