Touchless Sanitizer Dispenser

It sprays alcohol based hand rub sanitizer solution without any contact using an ultrasonic sensor. A single fluid nozzle with low flow rate is used to generate aerated mist to dispense the hand rub sanitizer.

1. Micro-Controller based design

2. Programmable hand sensing range

3. Displays liquid level

4. Programmable dispensing liquid volume

5. 8L storage capacity

6. Ultrasonic sensor based hand detection