Thermal Measurements

  • There are thermistors inside each electrode
  • The internal electrodes stay at body temperature
  • The external electrode, near the taint or clit, will increase in temperature with arousal
  • One of the internal electrodes also has an embedded heater
  • This sensor is heated 0.5 degrees hotter than nearby electrode
  • The quantity of heat necessary to maintain this temperature difference will change with arousal