Unit 9 - Replace Sensor Activated Taps & Flush Valves

Infrared Sensors are one of the biggest impact in Technology?

• True

• False

Infrared lights emits outwards, reflect and bounce back to the ________

• Radiator

• Receiver

• Remote

• Reflector

Are infrared sensor as essential as plumbing fixtures?

• True

• False

Infrared taps save water by eliminating "___ __"

• Turn on

• Fix on

• Run on

• Try on

The advantage of infrared sensor is that it makes sure that the job is done.

• Agree

• Disagree

When human body is within the sensor's detection zone, it will ________.

• motivate

• activate

• initiate

• retaliate

Infrared sensor tap reduce water usage and maintenance cost?

• True

• False