Research on Environmental Test On-line Detection Device Based on Flow Metrological Instrument

DOI

10.2991/msmee-17.2017.253How to use a DOI?

Keywords

flow metrology meter; impact of ambient change; online dynamic measurement

Abstract

The metrological performance of flow meter should be tested under the condition of ambient temperature and humidity changes according to appendix A type evaluation outline of JJG 1033-2007 "Electromagnetic Flowmeter" verification procedures. In order to meet the requirements of the type of evaluation outline, an "environmental test on-line detection device based on flow metrological instrument" is developed. The pipe and the meter can be directly connected to this device. The metrological performance of the meter can be assessed and the environment's temperature and humidity can be controlled at the same time. Experts have identified that the device can fully meet the requirement that metrological performance of flow meter can be tested under the condition of ambient temperature and humidity changes.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Fanliang Meng
AU  - Senlin Gao
AU  - Quan Sun
AU  - Xiaoping Zhang
AU  - Xigang Wang
PY  - 2017/05
DA  - 2017/05
TI  - Research on Environmental Test On-line Detection Device Based on Flow Metrological Instrument
BT  - Proceedings of the 2017 2nd International Conference on Materials Science, Machinery and Energy Engineering (MSMEE 2017)
PB  - Atlantis Press
SP  - 1371
EP  - 1375
SN  - 2352-5401
UR  - https://doi.org/10.2991/msmee-17.2017.253
DO  - 10.2991/msmee-17.2017.253
ID  - Meng2017/05
ER  -