Sound analysers approved

Type approval is mandatory for many official measurements undertaken by government enforcement agencies or specialist consultants. It protects unsuspecting customers faced with a choice of suppliers, who would otherwise not be able to make an informed purchase decision.  

PTB type approval of Casella’s CEL-62X and CEL-63X series assures users across Europe, specifically Germany, the Netherlands and Belgium, that these noise measuring instruments have been laboratory tested and verified as meeting sound level meter standard IEC 61672-2:2002. Test results are also accepted in France, Austria and Spain and other European countries but who have their own additional documentation requirements.