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Condition:
Factory New
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Learn more:
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MFR:
RPI
Ships from Manufacturer
- MPN: CMG049
- Phone: (800) 221-9723
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Frequently asked questions
Is this gauge built for heavy-duty dental environments?
Yes, this gauge is designed for durability and longevity. It features a polycarbonate lens, which offers superior impact resistance compared to standard glass lenses, ensuring the internal mechanisms stay protected even in demanding dental compressor environments.
Does this gauge offer precise metric measurements?
Absolutely. While it clearly displays PSI up to 300, it also features a secondary metric scale up to 20.6 Bar. This dual-scale functionality ensures you have the exact measurement data needed for both imperial and metric system specifications.
Will this fit standard dental compressor manifolds?
This unit is specifically engineered to be compatible with DCI/MDT McKesson dental compressor systems. It utilizes a standard 1/4-inch Male Pipe Thread (MPT) bottom mount, which is a common connection size, making installation straightforward for most standard manifold setups.
Is this a factory-new replacement part?
Yes, this is a Factory New RPI component. When you purchase the CMG049, you are receiving a brand-new unit, ensuring reliable performance and accuracy right out of the box for your maintenance or repair projects.
How easy is it to read the dial?
The gauge features a 2-inch diameter dial, which is specifically sized to provide clear, legible pressure readings at a glance. This size strikes the perfect balance between compact integration into a manifold and high visibility for technicians conducting routine checks.
Can this handle high-pressure monitoring requirements?
Certainly. The RPI CMG049 is rated to monitor pressures up to 300 PSI, making it more than capable of handling the operational pressures required by standard dental compressor manifolds.
Is this part compatible with specific McKesson compressor systems?
Yes, this part is specifically validated for use with McKesson Compressor Manifolds within DCI/MDT systems. It is designed to function as a direct, reliable replacement component for that specific equipment line.
Does the bottom mount design save installation space?
The bottom mount configuration is ideal for manifold installations where space optimization is critical. By positioning the connection point at the bottom, it allows the gauge face to sit upright and perpendicular to the manifold, facilitating easier viewing in tight cabinet spaces.
Is this a reliable choice for long-term pneumatic monitoring?
As an RPI brand product, it is manufactured to meet rigorous quality standards for dental equipment maintenance. The combination of its polycarbonate lens and its specific calibration for DCI/MDT systems makes it a dependable, long-term solution for maintaining accurate pneumatic pressure in your facility.
Does this gauge require any special adapters?
No special adapters are typically required. It comes with a standard 1/4-inch Male Pipe Thread (MPT), which is designed to connect directly into the standard ports found on compatible compressor manifolds. It is ready for installation upon arrival.

RPI CMG049 Pressure Gauge (300 Psi)