Equipment and materials
Aircraft Engineering and Aerospace Technology
ISSN: 0002-2667
Article publication date: 1 November 1971
Abstract
A ‘noise stethoscope’ has a tropicalised moving coil, dynamic microphone and fully transistorised amplifier. It has a range from 40 to 125 decibels divided into four sub‐ranges for easier reading. It weighs 16·8oz with battery. Price is £71·50. Delivery: Ex‐stock.
Citation
(1971), "Equipment and materials", Aircraft Engineering and Aerospace Technology, Vol. 43 No. 11, pp. 35-41. https://doi.org/10.1108/eb034834
Publisher
:MCB UP Ltd
Copyright © 1971, MCB UP Limited