This standard specifies the definition, technical requirements, inspection methods, inspection rules, marking, packaging, transportation, storage, etc. of portable cooking oil smoke detectors (hereinafter referred to as instruments). This standard is applicable to instruments that use the charge detection principle to test the concentration of dietary fume emissions.
HJ 2526-2012 Technical requirement for environmental protection product.Portable cooking fume detector has been changed from HJ/T 16-1996 Silencers for ventilation.