tensimeter

/,tensi'ɔmitə/

Thân thiện

A scientist uses a tensimeter to measure the vapor pressure of a liquid.

Definition

1. Noun:
   • A manometer for measuring vapor pressure: A tensimeter is a scientific instrument specifically designed to measure the pressure of a vapor, often within a closed system. It is a type of manometer adapted for this purpose.

Usage

• The word "tensimeter" is a technical term used primarily in physics, chemistry, and engineering contexts. It refers to the specific device itself.
• Example: "The researcher used a tensimeter to accurately determine the vapor pressure of the new compound at various temperatures."

Advanced Usage

• While the core definition is precise, in advanced technical discussions, the type of tensimeter (e.g., a mercury tensimeter, an electronic tensimeter) might be specified.
• Example: "Data from the quartz crystal tensimeter provided highly precise vapor pressure isotherms."

Variants and Related Words

• Tensiometer (Note: A different instrument): This is a distinct but related word. A tensiometer typically measures surface tension (of a liquid) or soil moisture tension, not vapor pressure. Confusion between "tensimeter" and "tensiometer" is common.
• Manometer: The general category of instruments for measuring pressure. A tensimeter is a specialized type of manometer.
• Vapor pressure gauge: A descriptive synonym for a tensimeter.

Synonyms

• Vapor pressure manometer: A more descriptive technical synonym.
• Vapor pressure gauge: A common alternative term.

Notes

• "Tensimeter" is a low-frequency, specialized scientific word. In many modern contexts, more general terms like "pressure transducer" or "vapor pressure sensor" might be used, depending on the technology.
• There are no common idioms or phrasal verbs associated with this highly technical noun.

Học thuật

Noun

1. a manometer for measuring vapor pressure