GA088-07 - Miller 0-200 PSIG Replacement Regulator Gauge, 2.5-Inch Dial

Miller GA088-07 Industrial Pressure Gauge Overview

The Miller GA088-07 is a precision-engineered pressure gauge designed to meet the rigorous demands of industrial gas regulation and welding environments. Manufactured by Miller Electric, a leader in arc welding and cutting equipment, this component serves as a critical interface between the operator and the gas delivery system. The gauge features a 2.5-inch diameter dial, which provides a larger viewing area compared to standard 2-inch gauges, allowing for more precise monitoring of pressure levels. The scale is calibrated from 0 to 200 PSIG (Pounds per Square Inch Gauge), making it specifically suitable for monitoring delivery pressure on the low-pressure side of gas regulators.

Constructed with durability in mind, the GA088-07 is housed in a chrome-plated case. This plating not only offers an aesthetic, professional finish but also provides significant resistance to corrosion and mechanical impact, which are common hazards in heavy industrial settings. The connection point is a standard 1/4-inch Male National Pipe Thread (MNPT), ensuring broad compatibility with a wide range of industrial regulators, manifolds, and piping systems. The bottom-mount configuration allows for vertical installation, ensuring the dial remains upright and legible during operation.

In maintenance, repair, and operations (MRO) contexts, reliable instrumentation is paramount for safety and process consistency. A failing or inaccurate gauge can lead to improper flow rates, affecting weld quality, or pose safety risks if pressure anomalies go unnoticed. The Miller GA088-07 is engineered to provide consistent, repeatable readings, ensuring that gas flow remains within the specified parameters for the welding or cutting process being performed. Whether used for inert shielding gases like Argon and CO2, or for fuel gases (subject to specific cleaning and compatibility checks), this gauge represents a high-quality OEM replacement part that maintains the integrity of the original equipment.

Integration of this gauge into existing systems is straightforward due to the standardized thread sizing. Facilities managers and equipment technicians can rely on the Miller GA088-07 to restore functionality to regulators that have suffered gauge damage, extending the service life of expensive gas control equipment. Its robust construction and clear readability make it a preferred choice for professional welding setups.