non-contact

the non-contact thermometer quickly measured his temperature.

we used a non-contact sensor to detect the object's presence.

non-contact payment is becoming increasingly popular these days.

the non-contact cleaning method avoids spreading germs.

a non-contact switch activated the automated door.

the non-contact infrared sensor detected motion in the area.

we installed a non-contact faucet in the bathroom.

the non-contact inspection system ensured quality control.

the scientist preferred non-contact measurement techniques.

non-contact delivery minimizes human interaction during the pandemic.

the security system utilized non-contact proximity sensors.