Cel Instruments Digital Sound Level Meter Calibrator CASE ONLY FREE SHIPPING

GenRad General Radio 1565-A Sound Level Meter w/ Leather Case – Untested Vintage

Antique General Radio Company Decibels Sound Level Meter Type 1565-A AS IS

Simpson Model 884 Type S2A Sound Level Meter

EXTECH Instruments 407730 Digital Sound Level Meter

*TC* SCOTT INSTRUMENT LABORATORIES TYPE 451 SOUND LEVEL METER ANSI S3A (KRS89)

Lucas Cel Instruments Digital Sound Survey Meter & Calibrator *Used* CEL-231/282