SBDanslavie supplies a range of hydrometers that measure the density of different liquid products, including petrol, illuminating paraffin, and diesel. Certified calibration for hydrometers is available if required. “L 50” series graduated 0.0005 g/ml.
Common hydrometer ranges:
Petrol: 0.700 – 0.750
Illuminating paraffin:0.750 – 0.800
Diesel: 0.800 – 0.850