The Dwyer M172 Manometer is a precision-engineered instrument designed for accurate measurement of low air and gas pressures in various industrial and laboratory applications. With a measurement range of 0 to 25 millimeters of water column (mmWC), this manometer is ideal for tasks such as HVAC system balancing, clean room pressure validation, air flow monitoring, and filter performance testing.
Constructed with a solid 1-inch thick acrylic plastic body, the Dwyer M172 is virtually unbreakable and resistant to distortion, ensuring long-term durability and reliability. The inclined tube design, filled with a specially formulated red gage fluid, provides enhanced resolution and sensitivity, allowing for precise detection of even slight pressure variations. The parallax-free reflective chrome finish scale ensures accurate readings by eliminating reading errors, while the thumbscrew locking mechanism allows for easy zeroing.
The manometer includes a screw-type leveling adjustment for rapid and accurate leveling, ensuring optimal performance during measurements. It also comes complete with accessories such as magnetic mounting clips, rapid shut-off nylon tubing connections, a 9-foot rubber tubing, a terminal tube, and a bottle of red gage fluid. These features make the Dwyer M172 a versatile and convenient tool for professionals requiring dependable low-pressure readings across various sectors.
Engineers, technicians, and lab professionals trust the Dwyer M172 Manometer for its combination of high accuracy, rugged construction, and user-friendly features. Whether used in HVAC installations to confirm air duct pressure, in laboratories to verify controlled environments, or in industrial settings for equipment calibration, the M172 delivers stable and accurate results. With its wide measurement range, precision scale, and durable housing, the Dwyer M172 stands out as a reliable and essential pressure measurement tool for critical low-pressure applications.
