Octave Band Filters Dealers in Delhi (1 products available)

Octave band filters, Backed by our 15 Year "No Quibble" Warranty for your peace of mind, dB(A), dB(C) and dB(Z) Frequency Weightings included, Real-time 1:1 Octave Band Filters (optional), VoiceTagTM voice note recording, Measure up to 140dB(A) and 143dB(C) Peak with a single 120dB measurement range.