Explore Scientific ST2001H Digital Thermo-Hygro Sensor - Accurate Temperature & Humidity Monitor for Home, Office, and Greenhouses

Explore Scientific Thermo-Hygrometer Sensor compatible with WSX Series Weather Stations.

• Outdoor Range: -22 to 140 Degrees Fahrenheit ( lithium Battery) - Indoor Range" -4 to 140 Degrees Fahrenheit with Alkaline batteries.
• Humidity Range: 5% to 95% - Range: 30 Meters (100 Feet) w/ No Obstructions. (Transmission every 40 seconds) + 3 Channel settings
• For Indoor or Outdoor use (Water resistant Case) Wall Mountable
• Requires 2 AAA Batteries (not included)
• Temperature: yes / Humidity: yes / Air pressure: No / RF Signal: No / Protocol: 2.1 / Channels: 3
• Weighs 5.3 oz.
• Dimensions 7 x 3 x 8 inches

Compatible with:

CA Residents: