Snap-on would like to place cookies on your computer or mobile device to help us make this website better and to analyze your use. To find out more about the cookies, see our privacy policy.

I accept cookies from this site

DGA 2500


With over 70 years of experience in the automotive aftermarket, the Sun brand has become synonymous with quality and service with an unparalleled reputation for providing excellent value.

The Sun DGA 2500, Diagnostic Gas Analyser and Emissions platform has been developed with all the above qualities in mind, but also provides the modern workshop with an expandable tool that can grow and develop with your business.

The DGA 2500 is available as a standalone gas analyser or as a combined unit with the wireless smoke meter.

With fast warm-up and initialisation the DGA 2500 Combi is ready for action in a matter of seconds. By utilising familiar and easy-to-use Windows-based
software it does not require any specialised training.

At the heart of the DGA 2500 Combi is a powerful industry standard PC, with a large 22-inch flat screen monitor providing the test technician with clear and easily visible information, plus a monochrome laser jet printer for hard copy printout of test results.

The DGA 2500 Combi comes as standard with wireless RPM and oil temperature measurement and smoke meter, ensuring a cable-free work space.

It has the option of being operated via the tablet device (as part of a standard ATL package), or it can be upgraded at a later date.

Our enigneering processes ensure that our products are continually being enhanced and we have recently introduced a new water trap feature that ensures that any moisture that may get in to the system or through the exhaust probe will bot effect the units operation. See here for demonstration.

Plus, the Sun DGA 2500 can also be integrated into your workshop to run your Sun brake tester and ATL test lane! The Sun DGA can also easily be upgraded to be the main operating station for computerised alignment.


Buy Parts

Own the Sun DGA 2500 or DGA 2500 Combi and looking to replace some parts? Click here to go to our special parts-ordering website – where you can get 10% off your first order if you register with us.


  • LCD 22-inch monitor with crisp, clear graphics.
  • Low-maintenance laser printer takes standard A4 paper.
  • Bluetooth wireless RPM and oil temperature device takes speed signal from battery or power socket.
  • Top-spec branded PC.
  • Easy maintenance with filters, 02 cell at a working height.

Got Questions?


Contact our Customer Care Department where we'll be happy to help.

Tel: (01553) 692422
Fax: (01553) 697254

Mon - Fri 8:45 am - 5pm


Snap-on is a trademark of Snap-on Incorporated.

All other marks are trademarks of their respective holders.

©2016 Snap-on Incorporated. All Rights Reserved.

Got Questions?

Contact our Customer Care Department


Tel: (01553) 692422

Fax: (01553) 697254

Mon - Fri 8:45 am - 5pm