Download or read book Techniques in High-Temperature Resistance Thermometry written by N. Bass and published by Forgotten Books. This book was released on 2017-10-27 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Techniques in High-Temperature Resistance Thermometry: Construction of the Nbs-Design High-Temperature Platinum Resistance Thermometer; Toroidal Resistor for High-Temperature Platinum Resistance Thermometers Platinum wire of the highest avail able purity (reference grade) is used for the resistor and leads. The manufacturer claims that the metallic impurities are less than 10 ppm in this grade of plati num and that its alpha coefficient is greater than K'l. The wire is received from the manufacturer in the hard drawn state. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.