Translation guide
A pyrometer is a device for measuring high temperatures, often without direct contact. In Japanese, the most common term is 高温計, but more specific types exist.
A device for measuring high temperatures, typically above the range of ordinary thermometers.
The standard Japanese term for a pyrometer. Used in technical and industrial contexts.
この高温計は摂氏2000度まで測定できます。
This pyrometer can measure up to 2000 degrees Celsius.
Katakana loanword from English. Common in technical fields, but 高温計 is more standard.
工場ではパイロメーターを使って炉の温度を管理しています。
In the factory, they use a pyrometer to control the furnace temperature.
A non-contact pyrometer that measures temperature by detecting thermal radiation.
Specifically a radiation thermometer/pyrometer. Often used for non-contact measurement.
放射温度計で溶融金属の温度を測ります。
Measure the temperature of molten metal with a radiation pyrometer.
Optical pyrometer, a type that compares the brightness of the target to a calibrated filament.
光高温計は、物体の輝きを利用して温度を測定します。
An optical pyrometer measures temperature by using the brightness of an object.