JB/T 11937-2014 (English Version) PDF

Scope: This standard specifies the terms and definitions, classification, requirements, test methods, inspection rules, marking, packaging, transportation and storage of portable infrared gas analyzers. This standard applies to portable infrared gas analyzers (hereinafter referred to as instruments) powered by batteries and built-in pump suction to measure the composition of mixed gases.

JB/T 11937-2014 Referenced Document

GB 4793.1-2007 Safety requirements for electrical equipment for measurement,control,and laboratory use.Part 1:General requirements
GB/T 11606-2007 Methods of environmental test for analytical instruments
GB/T 13384-2008 General specifications for packing of mechanical and electrical product
GB/T 14850-2008 Gas analysis.Vocabulary
GB/T 17626.2-2006 Electromagnetic compatibility Testing and measurement techniques Electrostatic discharge immunity test
GB/T 17626.3-2006 Electromagnetic compatibility Testing and measurement techniques Radiated, radio-frequency, electromagnetic field immunity test
GB/T 18268.1-2010 Electrical equipment for measurement,control and laboratory use.EMC requirements.Part 1:General requirements
GB/T 18403.1-2001 Expression of performance of gas analyzers Part 1: General
GB/T 191-2008 Packaging.Pictorial marking for handling of goods
GB/T 2829-2002 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability)