Wilks Enterprise is pleased to announce that the InfraCal Soot Meter now gives users an approved ASTM testing method for measuring the percent level of soot in diesel engine lubricating oil. In late June, ASTM issued Method D7686-2011 entitled “Test Method for Field-Based Condition Monitoring of Soot in In-Service Lubricants Using a Fixed-Filter Infrared (IR) instrument.” With the InfraCal Soot...
