Sensors for environmental monitoring

Systems for environmental
monitoring and remote control

SPP Rain detection sensor
Sensori bagnatura fogliare e presenza pioggia, monitoraggio ambientale
  • • Precipitation detection sensor with heating
  • • According to standard WMO
  • • Robust and compact design
  • • Easy to install and low weight
  • • Electrical output: relay - dry contact
  • • Operating conditions: -30 to + 60 ° C
  • • Power supply: 10 to 18Vdc


The rain sensor allows to determine the exact time when there is rainfall or snow. Thanks to a special heating system on its surface, water evaporates in a few moments, so is also possible to determine the duration of the event which featured the precipitation. The sensor is equipped with a stainless steel grid gold plated which through a conductivity measurement detects the presence of water on its surface and closes a contact (relay) that can be recorded by a datalogger.