Standard Specification for Solid State Bargraph Meters for Shipboard Use (Metric)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

10-01-2018

Publisher

American Society for Testing and Materials

1.1This specification provides the requirements for design, construction, performance, and testing of solid state bargraph-type indicating meters.

1.2The solid state bargraph meters covered by this specification are intended for use in shipboard applications of electrical measurement. This specification covers the requirements and quality assurance provisions for solid state, panel-type (edgewise), and rectangular switchboard-type instruments, which use light-emitting diodes (LEDs) for bargraph indication and optional digital displays.

1.3This specification’s requirements may be invoked for specialized measurement applications where another quantity, for example, position, weight, concentration of a trace element in an atmosphere sample, and so forth, is converted to electrical energy for display and measurement. Special dial markings shall be specified for such cases.

1.4The values stated in SI units are to be regarded as standard. The values given in parentheses are mathematical conversions to inch-pound units that are provided for information only and are not considered standard.

1.5This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Committee	F 25
DocumentType	Standard
Pages	10
PublisherName	American Society for Testing and Materials
Status	Current
Supersedes	ASTM F 1755M : 1996 : R2012 : EDT 1

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