Introducing the RS PRO Oil Test Kit – a high quality and easy to use oil testing kit that can be used to monitor the condition of lubricating oil, especially as part of preventative maintenance, and reducing unwanted and costly downtime. Operating in accordance with the universal ASTM and ISO standards, a convenient oil, fluid, and specialist analysis testing service is included for our customers in the UK.

It is known that poor or inadequate lubrication is the primary cause of 70% of industrial equipment failures*, and by using the RS PRO oil analysis service, the condition and contents of the lubricating oil can easily and reliably be identified before it becomes a serious issue that could result in unwanted downtime. The RS PRO oil sampling kit and testing service can identify issues like:

• Adverse mechanical wear


• Oil health


• Moisture ingress


• Lubricant contamination

Alongside the tools and contents to perform an easy fluid sample extraction, we also provide:

• Full testing and analysis from our ASTM and ISO certified laboratory and support from our in-house lab chemists and experts in analytical chemistry and lubricant condition monitoring


• We look at the fluid properties like viscosity, contamination, and wear debris to determine any wear issues or leaks within the machinery


• Once the analysis is complete, a clear report is issued to help you make the most of the results to help maintain and troubleshoot the reliability of your machines

The RS Pro oil test kit is a high quality and easy to use oil testing kit that can be used to monitor the condition of oil and other lubricants in machinery, especially as part of preventative maintenance, and reducing unwanted and costly downtime. The box contains 10 sample and analysis test kits.

It operates in accordance with universal ASTM and ISO standards

The standard tests in this offer include:

• Visual Inspection - Visually review colour, haziness, suspended solids and layering


• Elemental Analysis by ICP-OES - Spectral analysis to determine wear metals, additives, contaminants and more


• Kinematic Viscosity at 40°C - Identify grade mismatches, thermal degradation and additive


• AN (Acid Number) - Determines acidity and oxidation


• Water Content - Assess degree of moisture ingress from water


• Ferrous debris (PQ) - Gives an overview of iron-based content


• Particle Count (ISO4406) - Cleanliness of the oil (hydraulic systems only)

The kit provides everything you need to collect up to 10 in-service oil samples and return to our laboratory, including full analysis and reporting. One box is made up of 10 units for oil sampling and analysis.

Each RS PRO oil analysis kit contains:

• 10 x 20 ml plastic syringe


• 10 x 80 ml sample pot


• 10 x sample pot label


• 10 x 0.5 m clear PVC hose


• 10 x resealable clear bag


• 10 x return envelope


• 10 x return label

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards; they’re only given the RS PRO seal of approval if we’re confident of their exceptional quality, which means you can be confident too.