The testing of gas emissions from diesel engines is undertaken mostly for underground mines and civil tunnelling contractors. By special arrangement, testing can be performed for any purpose and on diesel, petrol or LPG engines. Our portable equipment means we can easily come to your site. If required, the equipment can be mobile with the machine being tested.

The Diagnostic Automotive Research Technology (DART) equipment is also sold and serviced by us. Please see our products section

We are deeply involved in research into emissions from various diesel fuels and engine technologies, and undertake testing using engine and chassis dynamometers. For more information, see "articles"