0 Items
My account
Phone: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Standards sales: prodaja@iss.rs Education: iss-edukacija@iss.rs Information about standards: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Main menu

ISO 19685:2017

Vacuum technology — Vacuum gauges — Specifications, calibration and measurement uncertainties for Pirani gauges

Sep 20, 2017

General information

90.93     Dec 5, 2022

ISO

ISO/TC 112

International Standard

23.160  

English  

Buying

Published

Language in which you want to receive the document.

Scope

ISO 19685:2017 identifies parameters of Pirani gauges, their calibration procedure, and describes measurement uncertainties to be considered when operating these gauges.
ISO 19685:2017 applies to Pirani vacuum gauges operating over a pressure range of 0,01 Pa to 150 kPa.
ISO 19685:2017 complements ISO 3567 and ISO 27893 when calibrating Pirani gauges and using them as reference standards.
In addition, ISO 19685:2017 defines procedures to characterize Pirani gauges for response time and hysteresis.

Life cycle

NOW

PUBLISHED
ISO 19685:2017
90.93 Standard confirmed
Dec 5, 2022