However, after the spacecraft 'hopping' maneuver on November 17, 1967, the sensor head was upside down.

Taking the woman's chin in his hand again, he ran the sensor head over her skull.

He freed its sensor head, and laid it against the lock, then did something with the tiny membrane pad.

The sensor head with the speaking mouth was always at the front, swinging slowly from side to side.

He waved the sensor head over her body, watching the march of data as the unit scanned her.

Fiber optic connector can be used to separate the sensor head and the electronics.

He ran the sensor head up and down Jack's upper arm.

There wasn't much to explore; the walls were almost bare, innocent of anything but a few sensor heads and gas nozzles.

The teeth on the wheel vary the flux density of a magnet inside the sensor head.

Therefore, appropriate screening against the welding process or the cooling of the sensor head is required.