Product Details:
Brand | Instrumex |
Frequency Range (Hz) | 1 Hz - 40 kHz |
Application | Industrial Use, Laboratory Use |
Features
Type 1 IEC 61672:2002 sound level measurements
Dedicated for:
Technical Specifications - Noise Analyser
Standards | Type 1: IEC 61672-1:2002 |
Meter mode | SPL, Leq, SEL, Lden, Ltm3, Ltm5, Statistics - Ln (L1-L99), LMax, LMin, LPeak Simultaneous measurement in three profiles with independent set of filters and detectors |
Analyzer | 1/1 or optional 1/3 octave1 real-time analysis meeting Type 1 requirements of IEC 61260. FFT 1 real-time analysis 1600 lines, up to 20.0 kHz band (option)Reverberation time analysis in 1/3 octave bands (RT 60 option) |
Weighting filters | A, B, C , Z |
RMS Detector | Digital True RMS detector with Peak detection, resolution 0.1 dB,Time Constants: Slow, Fast, Impulse |
Microphone | ACO 7052E, nominal sensitivity 35 mV/Pa, prepolarised 1/2” condenser microphone |
Total dynamic measurement range | 15 dBA RMS - 140 dBA Peak (typical from noise floor to the maximum level) |
Linear operating range | 25 dBA RMS - 140 dBA Peak (in accordance to IEC 61672) |
Internal Noise Level | less than 15 dBA RMS |
Frequency Range | 10 Hz ÷ 40 kHz (transducer dependent) |