• Internal sensors can include temperature and humidity (radiation shield required)
• Up to 4 external sensor ports
• Up to 8 sensor values with the Model 1650 using up to two WaterScout SMEC 300 Soil Moisture/EC/Temperature Sensors
• LCD displays sensor readings and battery level
• Select measurement intervals from 1 to 60 minutes
• Log 10,584 (8,064 with SMEC 300) intervals (220 days at 30 minute intervals)
• Water-resistant case (radiation shield or enclosure recommended for outdoor use)
• 12-month battery life (CR2450, included)