April 2000

Data logger Module and Control Computer

TDS2020F
 Technical Manual

By Peter Rush MA (Cantab.)

This book is dedicated to Elizabeth, Katharine and Margaret

Content adviser and proof reading Neil Allen

Desk-top publishing by Noelle Darwent

Photographs (except page 11) and graphics by Tony Pereira

Photograph page 11 by David Wright, Thirsk, UK

Cover design by Andrew Newton, Easingwold, UK

Printing by G. H. Smith & Son Ltd., Easingwold, UK