Testing Kits

Petrol/Paraffin/Diesel

Any water in the tank dipped will be indicated by a definite change of colour from green to pink.  

Dipping time is approximately 10 seconds.

Petrol/Paraffin/Diesel

Any water in the tank dipped will be indicated by a definite change of colour from green to pink.  

Dipping time is approximately 10 seconds.

Hydrometer (700 g/ml - 750 g/ml).
'L 50' series graduated 0.0005 g/ml.
Includes certificate of conformity with 1 L plastic cylinder.

If reading is too high (close to 0.80) fuel may be mixed with paraffin (kerosene)
If reading is too low fuel may be too light / diluted. 

Includes 1L plastic cylinder 

Too low reading (~0.80–0.81) your diesel may be mixed with petrol (lighter fuel)
Too high reading (~0.85+) it could be heavy diesel or contamination.&…

Very high reading (~0.88–0.90) - Heavy fuel / oil contamination
Lower than expected (~0.85) - Possible mixing with lighter fuel (like petrol or kerose…