Machine and Automotive Noise Finder เป็นเครื่องวัดเสียงของเครื่องจักรและลูกปืน 1>Quickly and accurately pinpoints noise and location of engine bad bearings,bushingsdirty fuel injectors,wind and air leaks,noisy valves and filters 2>Long and short shaft reaches tight areasUltra-sensitive mike and amplifier gives full range of sounds needed by the professional Features: 1>LED light indicate the strength of signal of the active channel 2>Illuminated button indicates active channel at a glance 3>Hear noises that can not be duplicated in the stall 4>Improves shop efficiency,revenues,saves time 5>While testing select each of the 3 mic individually to pinpoint noise location