At the airport he had to take it out of his bag and show it to the woman operating the weapons detector.

The federal government has invested more than $300,000 in the weapons detector.

Before the roll call you have to walk through a weapons detector.

He was glad that they didn't make people pass through the weapons detectors on their way out.

A policeman stood beside the weapons detector with his pistol drawn.

Besides, the weapons detectors would have picked up a gun.

They passed through the weapons detector easily, since both were unarmed.

They walked without incident through the weapons detectors, headed for the lifts.

Union officials concede that even with weapons detectors, it is hard keeping the violence of the streets from encroaching into schools.

Stun her when I hit the weapons detector.