Commercial Hotel Automatic Soap Dispenser Faucets Browse FontanaShowers Automatic or sensor soap dispensers are a relatively new technology contributing to health and hygiene in the home or in public.
Automatic soap dispensers have presence sensors that upon detecting the presence of the hand, dispenses only as much soap as would be necessary in a regular hand wash.
Do you have one in your home? If not, the first thing you need to introduce to your home, if you wish to upgrade your bathrooms, is the automatic bathroom technology.
Types of automatic soap dispensers
There are a number of types of soap dispensers that differ in their working. There are three different kinds of sensors that these dispensers can have. Namely:
- Radar-based sensor
Radar-based sensors are based on micro-wave emissions. These dispensers emit microwaves constantly and when they are reflected back irregularly, soap is dispensed. Some modern forms of dispensers use infrared rays with emitters and controllers. Emitters in the dispenser send out infrared pulses which are reflected back in the presence of hands. The sensor is placed to the face in the same direction as the emitter and when rays are reflected back to the collector the pump is switched on.
- Photo sensor
The photo sensor has a light source and a sensor. The source emits a focused ray of light which is disrupted with the presence of hands and this disruption when detected by the sensor, activates the pump to dispense the soap.
- Passive infrared sensor
This type of sensor detects the infrared rays that the human body emits. When infrared rays are detected in front of the nozzle of the dispenser, soap is dispensed.