Dawe Sound Level Meter Type 1405D. Serial Number R36067

This interesting looking device is a Dawe Sound Level Meter Type 1405 D. Serial Number R36067 (RS Components Stock No. 610-988). Vintage Scientific Instrument/Gadget in very good cosmetic and working condition.

The range is from 40 to 120 dB with fast in and slow out.

See it working in the following You tube video: https://youtu.be/uTNqFwg9DIY

Comes with:-

1. 1970 Electronics Short Form catalogue
2. Dawe Digest December 1959, Vol.2 No.4 (Quarterly Technical bulletin)
3. 1952 Electronic Measuring Instruments for Science and Industry
4. Dawe Technical Information Sheet for a Transistor Phase Meter
5. A black leather transit case, which is firm with good stitching but does have some cracks and tears in the leather.

A nice useful collectible for the vintage technology aficionado!

Made in England by Dawe Instruments Limited, Concord Road, Western Avenue, London W3 0SD. Dawe is well known for producing high quality electrical, photographic, communication and industrial equipment. They were licensed in the UK to produce Branson instruments, a U.S producer of ultrasonic equipment.

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