ASTM-F1762 › Standard Test Method for Determining the Effects of Atmospheric Pressure Variation on a Membrane Switch (Withdrawn 2023)
The following bibliographic material is provided to assist you with your purchasing decision:
Scope
1.1 This test method covers a procedure for exposing a membrane switch to variations in atmospheric pressure. It can be used to determine the effects of pressure variations on chemical and mechanical properties and functional characteristics of the switch.
Significance and Use
4.1 Erratic operation or malfunction of a membrane switch resulting from changes in the specified switch characteristics,
4.2 Rupture, implosion or explosion of seals due to pressure variations,
4.3 Change in physical or chemical properties due to pressure differentiations, and
4.4 Delaminations of a membrane switch may occur due to pressure variations.
Keywords
contact closure; delamination; membrane switch
To find similar documents by ASTM Volume:
10.04 (Electronics; Declarable Substances in Materials; 3D Imaging Systems)
To find similar documents by classification:
This document comes with our free Notification Service, good for the life of the document.
This document is available in either Paper or PDF format.
Customers who bought this document also bought:
ASTM-F2073Standard Test Method for Non-Destructive Short Circuit Testing of a Membrane Switch (Withdrawn 2023)
ISO/IEC-15693-1
Cards and security devices for personal identification - Contactless vicinity objects - Part 1: Physical characteristics
ASTM-F1663
Standard Test Method for Determining the Capacitance of a Membrane Switch or Printed Electronic Device (Withdrawn 2024)
Document Number
ASTM-F1762-14
Revision Level
2014 EDITION
Status
Superseded
Modification Type
Withdrawn
Publication Date
Jan. 15, 2014
Document Type
Test Method
Page Count
2 pages
Committee Number
F01.18