Speedometers

Tachometers

Fuel Gauges

Ammeters

Voltmeters

Temperature Gauges

Oil Gauges

Pressure Gauges

Vacuum Gauges

Time Clocks

Senders & Sensors

Thread Adapters & Ts


Web-site hosted by

Copyright © All rights reserved 
by Serif and E-comservices.

Web Site By

Speedometers Tachometers Fuel Gauges Ammeters Voltmeters Temperature Gauges Oil Gauges Pressure Gauges Vacuum Gauges Smiths Senders Application Identifier

Gauges On-Line

Manufacture, renovation, repair and calibration of automotive gauges

Gauges On-Line is a trading style of Speedy Cables (London) Ltd, Caerbont Industrial Estate, Abercrave, Swansea Valley SA9 1SQ


Tel 01639 732213 or 732299,  Fax 732238              Company Reg No 1200130,         Vat Reg No GB 234519175,


British and European law insists that all motor vehicles have their speedometers calibrated before they can be used on public roads. Limited production, self-build and kit cars must now pass the IVA (Individual Vehicle Approval) test which includes testing the accuracy of the vehicle’s speedometer.


If you modify or change your car’s gear box, road wheels, tyre size, speed sender, or the gauge itself, then you will need to have a new calibration carried out and a new certificate of calibration issued. We offer these calibration and certification services.


Electrical speedos are matched to a sender and once installed should read within the required limits. If you already have the sender we will need details of it, otherwise we can supply the correct sender with your gauge.


Mechanical speedos on the other hand use a rotary cable and the number of revolutions of the cable over a given distance travelled on the road needs to be checked so that we can match your gauge to your particular vehicle. You will need to carry out a simple test on your car and supply us with the results. You can get more details of how to do this by clicking here


Please contact us if you need additional advice and information on calibration and certification of your automobile gauges.

Gauge Calibration Service Gauge Repairs and Conversions

We offer a number of upgrading and conversion options for your existing  car gauges, which include...



We stock a large range of parts for car gauges which extend back into the vintage era and where these are not available we can often make them specially for you.


When we repair a gauge we strip it down and completely overhaul it to ensure that it is mechanically and electrically functional. If required we can also supply and fit a new glass, bezel, pointer and dial face and make it look as new.


Speedy Cables are authorised manufacturers, repairers and suppliers of genuine Smith’s vehicle instruments, the original gauges fitted to many classic British cars. We can supply you with original Smith’s designs made from the original Smiths tooling.


We have detailed records of the specifications and designs of all original Smith’s car instruments and can advise you on genuine

replacements for your car’s gauges.

We manufacture, supply and repair many ranges of car instruments, including the following...


New Gauges Time Clocks

Enter what you are looking for in the box above to search this site

Privacy Policy Terms & Conditions About Us