Listed below are a few sites that you may find useful.
Rayleigh Instruments Limited
Manufacturers and suppliers of Instrumentation and Control Products including, current transformers, meters, relays, emergency stop/safety gate monitors and much more to the panel building industry.
(Part of the Raytel Group of Companies)
Visit : www.rayleigh.co.uk
Raytel Group Limited
Provides Central Services and manufacturing capability for Raytel Group companies including Rayleigh Instruments Limited, Raytel Security Systems Limited and Raytel Controlgear Supplies Limited.
Visit : www.raytel.co.uk
Business Magnet
Attract the right results with Businessmagnet the "UKs leading Business-to-Business Directory".
Visit : Door Entry Systems
BSI
British Standards is the National Standards Body of the UK, responsible for facilitating, drafting, publishing and marketing British Standards and other guidelines.
Visit : www.bsi-global.com
Macromedia Flash Player
We use Flash animations on the Rayleigh Instruments site and recommend that you download the latest Macromedia Flash Player (FREE download).
Visit : www.macromedia.com/go/getflashplayer/
Adobe Acrobat Reader
Much of the information available on the Rayleigh Instruments site is supplied as Adobe Acrobat Portable Document Format (.pdf). In order to view these files you will need to download the FREE Acrobat Reader available from the Adobe web site.
Visit : www.adobe.co.uk/products/acrobat/readstep2.html
Raytel Security Systems Limited