(often referred to as PTC 192 ) is a Performance Test Code supplement published by the American Society of Mechanical Engineers (ASME) that provides comprehensive guidance on pressure measurement in engineering and industrial systems . 🎯 Primary Purpose
The standard defines tiers or classes of monitoring:
: Guidance on various instrument types, including their design, applicable pressure ranges, and relative costs. It specifically mentions devices such as: Piston gages and vacuum gages (e.g., Bayard-Alpert Ionization chambers and thermocouple gages. Installation & Setup : Instructions for setting up pressure taps and probes to minimize interference and measurement error. Uncertainty Analysis : Procedures for determining the allowable uncertainty asme ptc 192
ASME PTC 19.2 is part of the PTC 19 series, which provides detailed instructions on the measurement of specific quantities (such as temperature, flow, and pressure) necessary for performance testing of equipment like turbines, compressors, and pumps. Accurate pressure measurement is critical for determining efficiency, output, and operational safety. PTC 19.2 establishes the procedural requirements to minimize errors and standardize reporting methods.
ASME PTC 19.2 (often referred to as PTC 192 in shorthand) is a standard Performance Test Code published by the American Society of Mechanical Engineers (ASME) that provides comprehensive rules for pressure measurement in technical equipment and systems. Key Features of ASME PTC 19.2 (often referred to as PTC 192 ) is
Detail the procedures for ensuring instrument accuracy against known standards.
: Modern electronic devices for remote data transmission. Installation & Setup : Instructions for setting up
In the high-stakes world of power generation and mechanical drive applications, efficiency is currency. For operators of gas turbines—whether in a combined-cycle power plant, a simple peaking plant, or an industrial facility—understanding exactly how their asset is performing in real-time is not just a technical exercise; it is a financial imperative.
Key documents in the PTC 19 series include: