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Oil Compatibility Testing ASTM D7155: Part 1: Overview

Oil Compatibility Testing ASTM D7155: Part 1: Overview
Fluid compatibility testing is a critical process in industries, such as power generation, chemical manufacturing and agriculture. It’s an assessment as to whether two or more fluids can be mixed with each other without adverse chemical, physical, or performance-related issues. It can also be a requirement to meet certain safety and compliance regulations.Problems caused by…
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Want to stay in the know with what is going on at Eurofins TestOil? Don't miss out on important oil analysis program updates and our training opportunities. The newsletter is to keep our customers informed and not bothered by endless emails. Be on the lookout for educational webinars we have also started this year! [hubspot…
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ASTM D130 Copper Corrosion Testing Provided by Eurofins TestOil

ASTM D130 Copper Corrosion Testing Provided by Eurofins TestOil
ASTM D130, the Copper Corrosion Test, evaluates the corrosive/tarnishing properties of hydrocarbon-based substances, including fuels, lubricants, and additives, on copper. This test is crucial for assessing fluid compatibility with copper and copper alloy components in equipment. It ensures that fuels meet corrosion standards and that lubricant and hydraulic fluids are safe for use in systems…
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Crackle Test for Industrial Oil: Simple, but a Great First Line Indicator

Crackle Test for Industrial Oil: Simple, but a Great First Line Indicator
The routine Crackle Test reveals the presence of free or emulsified water, but not dissolved water, in oil. It typically detects water concentrations of around 500 parts per million (ppm) or higher. However, specific oils exhibit different crackle detection limits. Understanding the specific detection limit for the oil being tested is critical for useful results.…
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Viscosity Testing for Industrial Lubricants

Viscosity Testing for Industrial Lubricants
Definitions• Kinematic Viscosity: The measure of a fluid's resistance to flow under the influence of gravity.• Viscosity Index: A dimensionless number that indicates how much a lubricant's viscosity changes with temperature.• Viscosity SUS: Saybolt Universal Viscosity (SUS) is a unit of measurement that quantifies a fluid's kinematic viscosity using a Saybolt viscometer. ViscosityThe single most…
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Testing Server Coolants: The Key to Protecting Both the Equipment and Your Data

Regular maintenance and monitoring of data center coolant are crucial for ensuring optimal performance and longevity of the cooling system. Testing, in particular, should occur regularly for several reasons:• Contaminant Control: Over time, coolants can accumulate contaminants such as particulate matter, biological growth, or metallic particles from corrosion. These contaminants can block cooling passages and…
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