SWR meters are used to measure the standing wave ratio (SWR) in radio equipment.

Scalar network analyzers measure the amplitude portion of scattering or S-parameters, reflection and transmission coefficients between the incident and reflection waves that describe a device’s behavior under linear conditions at the microwave frequency range

Moisture meters are used to measure the moisture content in bulk solids, liquids and gases

Noise figure meters measure the noise contribution of an amplifier relative to a noise-free amplifier at a reference temperature.

Coordinate measuring machines (CMMs) are mechanical systems designed to move a measuring probe to determine the coordinates of points on a work piece surface

Surface tension measuring instruments measure fluid surface tension, a tangential force that keeps a fluid together at the air/fluid interface.

Measuring microscopes are used by toolmakers for measuring the properties of tools.