Fuel Doctor
Our Diesel Fuel Test Kits
Depending on the type of kit you need results can be obtained in just 30 minutes from our FD PRO water detection and fuel quality test kits. These kits are available in quantity packs suitable for all types of operators from the DIY users to trade, workshop or fleet operators who need to do frequent or just one-off general quality fuel checks.
If you want to check just for water we offer value for money kits starting at just a few dollars per unit with the FD WATER test. If you want to go with a complete general health test of your fuel you can view our premium FD PRO HYBRID for water, quality and microbial checks.
Our popular test kit for testing of microbial problems for bacteria, yeasts and molds in your fuel is FD MICROBIAL.
Our kits will detect water and microbial bugs / algae in your diesel fuel and tank systems. We offer several types of test kits to suit all kinds of engine applications from marine, power generation, transport and general construction equipment or use on your fuel storage tanks.
No matter if you want to test the fuel in your equipment, trucks or you want to check the fuel in your generator, marine or storage tanks we have a suitable kit available on our site.
Our kits are easy to use and you do not need any special tools or training.
If you have any questions just message us here.
Test Kits Overview
Microbial, Water & General Quality Test
Fuel Quality Monitoring
Microbial Fuel Testing
Water in Diesel Fuel Testing
Fast Diesel Fuel Testing
Simple & Easy to Use
Inexpensive Test Kits
Reduce Engine Problems
Reduce Carbon Emissions
Don’t wait until your engine stops
Don’t wait until your engine stops before you take get your fuel tested for problems. A large proportion of issues with diesel engines are caused by fuel contamination. The benefits of testing and preventative maintenance of your fuel system are always positive.
Good preventive maintenance programs include regular fuel testing in a schedule which can reduce equipment downtime and breakdowns resulting in less costly repairs to fuel pumps systems and injectors.
No matter if you have just one or a thousand pieces of equipment with a diesel engine our kits can benefit you in many ways.
Our test kits can alert you about problems with your fuel before you have major issues that will give you downtime of your equipment.
Take the first steps in maintaining the life blood of your engine by using our simple, inexpensive and fast diesel fuel testing kits.
Customer Reviews
quite ok general purpose checks, ok for our marine fuel tank tests
ok, cannot complain about these fuel checkers, techs said they were up for the job we needed to do for some microbial bug checks on gen set fuel tanks
general purpose kits, not laboratory grade testing but practical and cost effective diesel test kits overall
Overall quite good with effective analysis, better than other tests we have tried for diesel fuel bug checking
