DSF/PREN 1434-5
Thermal energy meters – Part 5: Initial verification tests
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| Organization: | DS |
| Status: | active |
| Page Count: | 12 |
| ICS Code (Temperature-measuring instruments): | 17.200.20 |
scope:
This document specifies initial verification tests for thermal energy meters. Thermal energy meters are instruments intended for measuring the energy which in a heat-exchange circuit is absorbed (cooling) or given up (heating) by a liquid called the heat-conveying liquid. The thermal energy meter indicates the quantity of thermal energy in legal units. Electrical safety requirements are not covered by this document. Pressure safety requirements are not covered by this document. Surface mounted temperature sensors are not covered by this document. This document covers meters for closed systems only, where the differential pressure over the thermal load is limited.
Document History
February 18, 2019
Thermal energy meters – Part 5: Initial verification tests
This European Standard specifies initial verification tests for thermal energy meters. Thermal energy meters are instruments intended for measuring the energy which in a heat-exchange circuit is...
November 17, 2015
Heat meters – Part 5: Initial verification tests
This European Standard specifies initial verification tests and applies to heat meters. Heat meters are instruments intended for measuring the energy which in a heat-exchange circuit is absorbed...
May 9, 2007
Heat meters - Part 5: Initial verification tests
This European Standard specifies initial verification tests applicable to heat meters, that is to instruments intended for measur¬ing the heat which, in a heat-exchange circuit, is absorbed or given...
November 13, 2002
Heat meters - Part 5: Initial verification tests
This European Standard applies to heat meters, that is to instruments intended for measuring the heat which, in a heat-exchange circuit, is absorbed or given up by a liquid called the heat-conveying...
December 20, 2001
Heat meters - Part 5: Initial verification tests
This European Standard applies to heat meters, that is to instruments intended for measuring the heat which, in a heat-exchange circuit, is absorbed or given up by a liquid called the heat-conveying...
May 12, 1997
Heat meters - Part 5: Initial verification tests
This European Standard applies to heat meters, that is to instruments intended for measuring the heat which, in a heat-exchange circuit, is absorbed or given up by a liquid called the heat-conveying...
DSF/PREN 1434-5
Thermal energy meters – Part 5: Initial verification tests
This document specifies initial verification tests for thermal energy meters. Thermal energy meters are instruments intended for measuring the energy which in a heat-exchange circuit is absorbed...
Heat meters - Part 5: Initial verification tests
This European Standard specifies initial verification tests and applies to heat meters. Heat meters are instruments intended for measuring the energy which in a heat-exchange circuit is absorbed...
Thermal energy meters – Part 5: Intitial verification tests
This European Standard specifies initial verification tests and applies to heat meters. Heat meters are instruments intended for measuring the energy which in a heat-exchange circuit is absorbed...
Heat meters - Part 5: Initial verification tests
This European Standard specifies initial verification tests and applies to heat meters, that is to instruments intended for measuring the heat which, in a heat-exchange circuit, is absorbed (cooling)...