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BS EN ISO 15212-2:2002

Current
Current

The latest, up-to-date edition.

Oscillation-type density meters Process instruments for homogeneous liquids
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

05-31-2009

1 Scope
2 Normative references
3 Terms and definitions
4 Principle and functional units
   4.1 Measuring principle
   4.2 Functional units
5 Density sensor
   5.1 Sensor material
   5.2 Sensor design
6 Requirements and tests
   6.1 General
   6.2 Density measuring transducer
   6.3 Liquid temperature measurement
   6.4 Display and output of results
   6.5 Auxiliary units and data transfer
   6.6 Safety requirements
   6.7 Electromagnetic compatibility
7 Preadjustment and adjustment
   7.1 Preadjustment of process density meters
   7.2 Preadjustment of density measuring transducers
   7.3 Adjustment of installed density measuring
        transducers
   7.4 Adjustment of processing units
8 Calibration
   8.1 Laboratory calibration
   8.2 In-situ calibration
9 Process density meter accuracy
   9.1 Accuracy requirements
   9.2 Laboratory conformity test
   9.3 In-situ tests
   9.4 Test procedure and conformity assessment
10 Installation
11 Operating manual
12 Marking
Annex ZA (normative) - Normative references to International
          Publicationswith their relevant European
          publications

Describes metrological requirements, among others, for oscillation-type density meters as well as for functional units of oscillation-type density meters, which are used in process for all kinds of homogeneous liquids.

Committee
LBI/1/2
DevelopmentNote
Supersedes 00/122292 DC and 99/403747 DC. (05/2002)
DocumentType
Standard
Pages
24
PublisherName
British Standards Institution
Status
Current
Supersedes

EN ISO 15212-1:1999/AC:2009 OSCILLATION-TYPE DENSITY METERS - PART 1: LABORATORY INSTRUMENTS
ISO 15212-1:1998 Oscillation-type density meters Part 1: Laboratory instruments
IEC 61010-1:2010+AMD1:2016 CSV Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: General requirements
ISO/IEC Guide 98-3:2008 Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)

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