0
A compound pressure gauge measures both positive and negative pressure in a system. Positive pressure is the pressure above atmospheric pressure, while negative pressure is the pressure below atmospheric pressure. This type of gauge is commonly used in applications where both types of pressure need to be monitored, such as in HVAC systems or industrial processes.
Still curious? Ask our experts.
Chat with our AI personalities
Rafa
Professor
Jordan
Add your answer:
Earn +20 pts
What are you measuring when you measure air preasure?
The difference in pressure between absolute and gauge pressure.
What is the difference between normal pressure gauge and differential pressure gauge?
A pressure gauge indicates actual pressure and a differential pressure gauge indicates the difference in pressure.
How do you protect a pressure gauge from pressure surges?
a sertain way
What is the Difference between pressure indicator and pressure gauge?
Pressure Indicator is any instrument that indicates pressure. Pressure Gauge is also a type of pressure Indicator. It is a mechanical device. Pressure indicators can work on mechanical deflection (in case of pressure gauge) or Piezo electric effect, change in capacitance, change in inductance etc. These are generally digital type instruments.
What do you use to measure decibels?
You measure the sound pressure with a sound pressure level meter (SPL meter).
