Sound Level Meter Product Approvals and Certifications

Type Approval and Pattern Approval Certificates

Several of Larson Davis’ Sound Level Meters and Calibrators have been issued external certifications and type approvals. Please see details in the approval certificates linked in the table below.

 

InstrumentType Approval Certificate
Sound Level Meter Model 831 BEV
LNE
PTB
Sound Advisor Sound Level Meter Model 831C PTB
LNE
Sound Level Meter Calibrator Model CAL200 LNE
PTB
SoundAdvisor Sound Level Meter Model 831C with Preamplifier Model PRM2103METAS
SoundAdvisor Sound Level Meter Model 831C with Preamplifier Model PRM831METAS

 

 

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