ISA 92.06.01-1998
氯检测仪器的性能要求（0.5-30 ppm 全量程）

Performance Requirements for Chlorine Detection Instruments (0.5-30 ppm Full Scale)

标准号

ISA 92.06.01-1998

发布

1998年

发布单位

ISA - International Society of Automation

 

 

适用范围

"This Standard addresses the details of construction@ performance@ and testing of portable@ mobile@ and stationary electrical instruments. These instruments may be used to monitor for the presence of chlorine gas concentrations in air. Parts of the instruments may be installed or operated in hazardous (classified) locations. This Standard applies to mains-connected instruments rated at 250 V nominal or less@ and to portable@ mobile@ and stationary battery-powered instruments. This Standard applies to instruments suitable for use in an ambient temperature range of at least -20??to 50??(-4??to 122??. This Standard addresses chlorine gas detection instruments intended to provide a warning of the presence of potential hazards in the concentration ranges up to 30 ppm. Hereafter@ the term ""gas detection instrument"" refers to a Cl2 gas detection instrument. This Standard does not address laboratory- or scientific-type chlorine detection instruments used for analysis or measurement in process control and process monitoring applications@ instruments intended for residential purposes@ or instruments with full-scale gas concentration range less than 0.5 ppm or greater than 30 ppm. NOTE ?C The user should specify instrumentation that will provide a higher level of accuracy than the minimum tolerances of this Standard if required by the application risk. Purpose This Standard provides minimum performance requirements of electrical instruments for the detection of chlorine gas (Cl2)@ in order to enhance the safety of personnel. ISA-dRP92.06.02 establishes user criteria for the installation@ operation@ and maintenance of chlorine gas detection instruments."

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