Description
The Conbraco Industries 24-652-03 is a 3/4-inch water gauge for measuring air pressure in HVAC equipment. It is a simple and reliable device that employs a U-shaped tube filled with liquid, typically water. One end of the tube is connected to the airstream, while the other end is left open to the atmosphere. The difference in liquid levels between the two sides of the tube represents atmospheric pressure. The water gauge’s user-friendly design makes it a popular choice for a wide range of HVAC applications, such as monitoring air pressure in ductwork, diagnosing airflow issues, and ensuring proper combustion in boilers and furnaces. Even those without technical expertise will find the design simple and understandable. They are relatively inexpensive compared to other types of pressure.
