Temperature instruments use contact or noncontact methods to measure temperature.

Temperature sensors are measurement devices that infer temperature by sensing some physical characteristic (i.

Noncontact infrared temperature sensors absorb ambient infrared (IR) radiation given off by a heated surface.

Linear position sensors, all types, is a general search form for all linear position / displacement detection product areas

Level sensors are used to detect liquid or powder levels, or interfaces between liquids.

Air velocity flow sensors measure air velocity or volume flow using insertion probes or capture hoods

Magnetic field sensors measure magnetic field strength, direction, and/or magnetic flux.