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

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.

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.

Metering pumps are precision pumps, which dispense an exact amount of material.

Analog panel meters measure and display processes and electrical variables with a simple dial display

Liquid flow meters are used for measuring the flow or quantity of a moving fluid