INTRODUCTION

Fisher Research Laboratory has always been a leader in the field
of acoustical leak detection. From the early LT-10 through the
XLT-20, high quality sound amplification has been synonymous with
the name Fisher.
Fishers XLT-30 takes leak detection to a new level. Ultra sensitive
sound microphones, combined with a non-distortion amplification
system and crystal clear audio headphones make the XLT-30 the
leak detector destined to set new standards for the leak
professional.
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