Michael Reader-Harris – författare

Michael Reader-Harris is a Lay Reader (lay preacher) at St Silas' Church, Glasgow. For 22 years he has been responsible for a monthly service of Morning Prayer from the 1662 Book of Common Prayer. About half of those who come to this service are under 35 years old. He has led seven weekends going deeper into different parts of the service, from the responses to the Te Deum. Month by month he aims to help those who come to the service to understand how the service works and therefore to enjoy it. In this book he brings together what he has learnt and taught, for the benefit of a wider audience.

This book gives the background to differential-pressure flow measurement and goes through the requirements explaining the reason for them. For those who want to use an orifice plate or a Venturi tube the standard ISO 5167 and its associated Technical Reports give the instructions required.  However, they rarely tell the users why they should follow certain instructions.  This book helps users of the ISO standards for orifice plates and Venturi tubes to understand the reasons why the standards are as they are, to apply them effectively, and to understand the consequences of deviations from the standards.

This book gives the background to differential-pressure flow measurement and goes through the requirements explaining the reason for them. For those who want to use an orifice plate or a Venturi tube the standard ISO 5167 and its associated Technical Reports give the instructions required.  However, they rarely tell the users why they should follow certain instructions.  This book helps users of the ISO standards for orifice plates and Venturi tubes to understand the reasons why the standards are as they are, to apply them effectively, and to understand the consequences of deviations from the standards.