| ABSORPTIOMETERS | • absorptiometers n. Plural of absorptiometer. • ABSORPTIOMETER n. an instrument for measuring the solubility of gases in liquids. |
| DIFFRACTOMETERS | • diffractometers n. Plural of diffractometer. • DIFFRACTOMETER n. an instrument for determining structure of crystal through light diffraction. |
| GEOTHERMOMETERS | • geothermometers n. Plural of geothermometer. • GEOTHERMOMETER n. instrument for measuring subterranean temperatures. |
| HAEMACYTOMETERS | • haemacytometers n. Plural of haemacytometer. • HAEMACYTOMETER n. an apparatus for counting the number of cells in a quantity of blood, typically consisting of a graduated pipette for drawing and diluting, also HEMACYTOMETER. |
| HAEMOCYTOMETERS | • haemocytometers n. Plural of haemocytometer. • HAEMOCYTOMETER n. an apparatus for counting the number of cells in a quantity of blood, typically consisting of a graduated pipette for drawing and diluting, also HEMOCYTOMETER. |
| INTERFEROMETERS | • interferometers n. Plural of interferometer. • INTERFEROMETER n. an instrument for analysing spectra of light. |
| INTERVALOMETERS | • intervalometers n. Plural of intervalometer. • INTERVALOMETER n. a device that operates a control (as for a camera shutter) at regular intervals. |
| KATATHERMOMETER | • katathermometer n. Alternative spelling of kata thermometer. • kata-thermometer n. Alternative spelling of kata thermometer. • Kata-thermometer n. Alternative spelling of kata thermometer. |
| MICROPHOTOMETER | • microphotometer n. (Physics) Any of various photometers used either to measure the variation of densities over small areas… • MICROPHOTOMETER n. an instrument for measuring the amount of light transmitted or reflected by small areas or for measuring the relative densities of spectral lines on a photographic film or plate. |
| MICROPYROMETERS | • MICROPYROMETER n. a pyrometer for measuring the temperature of very small objects. |
| OPHTHALMOMETERS | • ophthalmometers n. Plural of ophthalmometer. • OPHTHALMOMETER n. an instrument for measuring the eye. |
| PYROPHOTOMETERS | • PYROPHOTOMETER n. a type of pyrometer in which the temperature of an incandescent body is determined by photometric measurement of the light it emits. |
| RADIOGONIOMETER | • radiogoniometer n. Radio direction finder. • RADIOGONIOMETER n. an instrument for finding direction through radio signals. |
| RADIOMICROMETER | • radiomicrometer n. A device used to measure small changes in radiant heat, or in temperature. • RADIOMICROMETER n. an instrument for detecting and measuring small amounts of radiation, usually by a sensitive thermocouple. |
| SCINTILLOMETERS | • scintillometers n. Plural of scintillometer. • SCINTILLOMETER n. instrument measuring scintillation of star. |
| STRABISMOMETERS | • strabismometers n. Plural of strabismometer. • STRABISMOMETER n. an instrument measuring the degree of strabismus in the eyes, also STRABOMETER. |
| THERMOBAROMETER | • thermobarometer n. (Obsolete, physics) An instrument that measured altitudes via the boiling point of water. • thermobarometer n. (Geology) A mineral used to estimate temperature and pressure in the rocks during its formation. • THERMOBAROMETER n. an apparatus that provides an accurate measurement of pressure by observation of the change in the boiling point of a fluid. |
| TRANSMISSOMETER | • transmissometer n. An optical instrument used to measure the transmission of light through a material; typically used to… • TRANSMISSOMETER n. an instrument for measuring transmission of light through a fluid. |
| ULTRAMICROMETER | • ultramicrometer n. A very precise micrometer. • ULTRAMICROMETER n. a micrometer for measuring extremely small distances. |