2. Pneumatic comparators
2.1 Measuring principle
2.1.1 Water column reading system
A manometric column is used to regulate a reference measuring pressure with the utmost precision (figure 5 ). This pressure is fed into a chamber via a reference nozzle, to which a measuring pressure column and measuring nozzle are connected. Depending on the air leakage at the measuring nozzle, the pressure in the chamber assumes a value...
Exclusive to subscribers. 97% yet to be discovered!
Already subscribed? Log in!
Pneumatic comparators
Microwave sensors
Article included in this offer
"Mechanical and dimensional measurements"
(
124 articles
)
Updated and enriched with articles validated by our scientific committees
A set of exclusive tools to complement the resources
