• ISA RP31.1

ISA RP31.1

Specification, Installation, and Calibration of Turbine Flowmeters

The International Society of Automation , 04/30/1977

Publisher: ISA

File Format: PDF

$29.00$58.00


These recommendations cover volumetric turbine flowmeters having an electrical output. The flowmeters are used to measure either flow rate or quantity of liquids, and can be either self-generating or modulating. Their use in cryogenic fluids will require special considerations, which are not fully described herein.

Purpose

This document establishes the following for turbine flowmeters, especially those 2-inch diameter and smaller.

Recommended minimum information to be specified in ordering.

Recommended acceptance and qualification test methods including calibration techniques.

Uniform terminology and drawing symbols.

Recommended installation techniques.

More ISA Standards PDF

IPC 2551

IPC 2551

$84.00 $169.00

IPC 2591-Version 1.1

IPC 2591-Version 1.1

$91.00 $182.00

IPC 1782A

IPC 1782A

$91.00 $182.00

IPC 7093A

IPC 7093A

$91.00 $182.00