Asme Ptc 192 [top] →

If you are using a remote seal with capillary tubing, the standard still applies to the hydraulic system between the diaphragm and the sensor.

: Outlines the relationship between inter-laboratory transfer standards and working standards used in field testing. Core Sections of the Code Content Focus Section 1 Object and Scope Section 2 Definitions, Terms, and Units Section 3 Detailed Measurement Devices & Ranges Section 4 Calibration Procedures and Standards Section 5 Measurement Installations & Probes Section 6 Uncertainties in Pressure Measurement

Simply put, if PTC 22 tells you what your turbine should do on its best day, PTC 192 tells you what it is doing right now.

Ensuring that different engineering teams get comparable results. Safety & Compliance:

: Evaluates transducers, transmitters, and physical gauges. asme ptc 192

: Standardizes structural concepts like static vs. dynamic pressure, absolute vs. gauge values, and specific unit conversions.

This code is part of the developed by the American Society of Mechanical Engineers (ASME), which serves as a supplement to primary performance test codes. 🔍 Overview of ASME PTC 19.2

Earlier editions include ASME PTC 19.2-1987 (reaffirmed in 2004), which has been superseded by the 2010 edition.

Note: Uncertainty is expressed in terms of per the ISO Guide to the Expression of Uncertainty in Measurement (GUM). If you are using a remote seal with

to help engineers calculate measurement uncertainty and ensure data reliability. Scope Agreements:

The code provides a structured approach for determining the uncertainty of pressure measurements. This is critical because performance test results are only meaningful when accompanied by their uncertainty——a fundamental concept reinforced by ASME PTC 19.1 on Test Uncertainty.

: Details the types of devices available, including pressure transmitters and elastic gauges.

The document is structured to cover the entire lifecycle of a pressure measurement: dynamic pressure, absolute vs

The code establishes procedures for selecting and using instruments to measure pressure during performance tests. It is designed to ensure that engineering results are consistent and accurate across the industry. Key Components of the Code

: Guidelines for evaluating the uncertainty of test results, often used in conjunction with ASME PTC 19.1 (Test Uncertainty) Calibration

The code committee is actively working on addenda covering: