Ned - Since you didn't mention your particular application, a good source for a very broad number of applications is Bruel & Kjaer
http:\\www.bk.dk Their regional US representatives moved to a central North American location Bruel & Kjaer Division of Spectris Technologies Inc. 2364 Park Central Blvd. Decatur, GA 30035 Telephone: +1 770 981 9311 Telefax: +1 770 987 8704 CUSTOMER SERVICE: Toll-free: +1 800 332 2040 Telefax: +1 770 808 7818 e-mail: bki...@spectristech.com WWW: www.bkhome.com B&K is expensive, but very good quality and their technical staff I've dealt with know their compliance standards and what equipment they have that suits the bill. Good scientific instruments. There are several other companies that make or sell equipment specific to environmental noise and sound level measurements. Regards, Peter L. Tarver Nortel ptar...@nt.com >---------- >From: Ned Devine[SMTP:ndev...@entela.com] >Sent: Friday, January 30, 1998 5:50 AM >To: 'IEEE, EMC/Product Safety' >Subject: Sound Pressure Meter > >Hello, > >I am looking for an instrument to measure sound pressure per IEC 1010-1, >Clause 12.5.1. In particular, I am looking for an instrument that >"...conform either to type 1 of IEC 651 or, if an integrated sound level >meter, to type 1 of IEC 804;". > >Currently I am using a Simpson, Model 884-2 sound level meter. But, the >manufacture states that it does not meet the requirements of IEC 1010-1. > >Ned Devine >Entela, Inc. > >Toll Free: 1 800 888 3787 >Direct: 1 616 248 9671 >Fax: 1 616 248 0591 >e-mail: ndev...@entela.com >