Noise Frequency Real Time Analyser Model 33

(2)

This high performance sound meter measures real-time noise frequency. Class 1 and Class 2 available.

A powerful instrument that measures 1:1 and 1:3 octave bands at the same time and is compliant with IEC 61672 and BS 4142 for industrial and environmental noise monitoring. 


Price per unit was £ £ (Inc. VAT/GST) RRP £ Price per unit was £ £ (Ex. VAT/GST) RRP £