NBAA NEWS:

Spectro | Jet-Care in discussions with Rolls-Royce regarding CorporateCare® Enhanced aftermarket service.  Go to our News section to find out more.

SPECTRO | JET-CARE NBAA NEWS

We are pleased to announce the integration of our webECHO™ online system with the TRAXXALL aviation maintenance tracking service - go to our News page for further information.
IMPORTANT NEWS:

INDUSTRIAL ANALYSIS PROGRAM

With decades of experience in industrial markets, we understand the rigorous standards required and the time pressures you face. Our comprehensive range of services, including oil, hydraulic fluid, fuel, transformer, silicon, coolant and gas analysis, are tailored to your specific requirements so you always have the resources available when you most need them.

Total Acid Number - TAN

This test measures the acidic constituents in oils and is reported in milligrams of potassium hydroxide per gram of sample.   Oils degrade while in service, due to both acidic and basic oxidation. An increase in the acid number of a used oil is a measure of the amount of acidic substances absorbed. It is measured by determining the Total Acid Number (TAN) of the oil. The value is checked against published condemning limits. The rate of change of the TAN is more important than its absolute value. A rapid increase may be caused by excessive degradation due to oxidation, hotspots from skidding bearings, carbon seals, dirty oil ways or by top-up with a different oil.

BACK