Author: David Robbins
Publisher:
ISBN:
Category : Measuring instruments
Languages : en
Pages : 36
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Book Description
Description and drawings of A Capacitance-type moisture detector; A high vacuum ball valve; A selective precipitation indicator system; Apparatus for printing copies from film strips; Apparatus for color sorting small, irregularly-shaped articles; Coaxial T for radiofrequency voltmeter calibrations; and A normal incidence interferometer.
Author: David Robbins (Ingénieur.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 27
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Book Description
Author: David Robbins
Publisher: Forgotten Books
ISBN: 9781396565458
Category : Technology & Engineering
Languages : en
Pages : 34
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Book Description
Excerpt from Disclosures on a Precipitation Indicator, Moisture Detector, Vacuum Ball Valve, Film Strip Printer, Normal Incidence Interferometer, Color Sorter, and Coaxial T The physical mounting and configuration of the Teflon insulated 8 depends upon the application of the detector. In the sensor in 2, the insulated wires 20 are supported on a slender plastic rod One end of each wire is connected to a terminal 22 mounted on one the ceramic pillars 23. This sensor may be inserted in the earth or her hygroscopic substance to detect the change in moisture content it may be partially immersed in a body of liquid to show level changes. Miniaturized version can be inserted in a small hole drilled in a tree 0 detect the rise and fall of sap and water. 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.
Author: David Robbins
Publisher:
ISBN:
Category : Measuring instruments
Languages : en
Pages : 36
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Book Description
Description and drawings of A Capacitance-type moisture detector; A high vacuum ball valve; A selective precipitation indicator system; Apparatus for printing copies from film strips; Apparatus for color sorting small, irregularly-shaped articles; Coaxial T for radiofrequency voltmeter calibrations; and A normal incidence interferometer.
Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Weights and measures
Languages : en
Pages : 1180
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Book Description
Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 762
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Book Description
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 776
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Book Description
Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 776
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Book Description
Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Standardization
Languages : en
Pages : 770
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Book Description
Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category :
Languages : en
Pages : 764
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Book Description
