Description
Description
1/3 RD OCTAVE FILTER SET 1/3 – 1/1, enables the measurement of reverberation and decay times.
Key Features
- 31 third-octave and 31 overlapping octave filters in accordance with IEC R 225-1966, DIN 45651, DIN 45652, and ANSI S1.11-1966 Class II & III requirements; and unweighted linear response
- Centre frequencies from 20Hz to 20kHz, frequency range 18 Hz to 22kHz (1/3 oct.) and 14 Hz to 28 kHz (oct.), 3 Hz to 75 kHz (Lin)
- 0dB nominal filter attenuation
NIST-Traceable Calibrations
Standard Calibration Price (without data): Request a Quote
ANSI Z540 Calibration Price (with as-found & as-left data): Request a Quote
ISO/IEC 17025:2005 Accredited Calibration Price (with data & uncertainties): Request a Quote
ANSI Z540.3 with data & uncertainties and Guardbanding: Request a Quote
Test & Measurement Equipment Repair Services: Request a Quote
NIST Traceable Calibrations
Standard Calibration Price: Please Call
ANSI Z540 Calibration Price (with data): Please Call
ISO/IEC 17025:2005 Accredited Calibration Price: Please Call
