The 2GIG-FT1-345 Flood and Temperature sensor is a fully supervised, tamper protected one-way 345 MHz sensor. It will monitor the ambient temperature and will detect a wet/dry flood condition. The sensor reports wet/dry conditions and temperature to your Vera Secure gateway. Once the sensor probe detects the presence of water for three (3) minutes, the integral transmitter will send a wet alarm transmission to the security/control panel. The probe will also send a restore (dry) report when the presence of liquid is no longer detected by the flood probe for three (3) minutes. For flood reporting, the sensor requires the installation of the supplied external flood probe. The sensor is capable of detecting clean or dirty fresh water, salt water, or tap water.