Sanispray® Electronic Washfountains

Common active detection systems use an emitter that generates signals such as infrared or ultrasonic signals, which are reflected back to a receiver. Intersan's detection system is passive: no signals are emitted. The system is waiting in a quiescent state until the sensor detects a human hand in its broad detection area.

Intersan utillizes optical lenses to delineate the expanded detection field of the passive systems in terms of width, lenght and height. The detection field is self-adjusting in that it adapts itself to the contours of the plumbing fixture. The result is a broad user-friendly detection area, ideal for use by people with disabilities as well. In addition, the precision design of the detection field prevents possible activation by passers-by.