air-gauge
Definition
- Noun:
- An instrument for measuring air pressure: An "air-gauge" is a device used to measure the pressure of air or other gases, typically in tires, pneumatic systems, or industrial equipment.
Usage Examples
- (A device measuring air pressure in a tire.)
- (An instrument monitoring air pressure in a tool.)
- (A gauge attached to a machine.)
Advanced Usage
"to calibrate an air-gauge": to adjust or set an air-gauge to a standard for accuracy.
- The technician had to calibrate the air-gauge after it gave inconsistent readings. (Adjust the gauge for precision.)
"air-gauge reading": the numerical value displayed by the gauge.
- The air-gauge reading indicated 30 PSI. (The measurement shown on the device.)
Variants and Related Words
Air gauge (n): an alternative spelling; same meaning.
- The air gauge on the bicycle pump was broken. (A device for measuring air pressure.)
Pressure gauge (n): a broader term for any device measuring pressure, including air pressure.
- The pressure gauge on the boiler must be checked daily. (A gauge for measuring pressure in general.)
Synonyms
- Pressure meter: a device that measures pressure.
- Manometer: a scientific instrument for measuring gas or liquid pressure.
- Tire gauge: a specific type of air-gauge used for vehicle tires.
Related Idioms
- "under the air-gauge": not a common idiom; this phrase is not standard in English.
- Note: This phrase is not idiomatic; the word "air-gauge" is purely technical.
Phrasal Verbs
- Gauge up: to increase or adjust pressure as measured by a gauge.
- He gauged up the tire pressure using the air-gauge. (Increased the pressure based on the gauge reading.)