For Phosphate Esther Hydraulic Fluid. Test hydraulic fluid in minutes-for less. This compact, convenient test quickly measures fluid acidity in the field. Just draw a sample of test fluid from your hydraulic system and follow these basic steps for fast results:
Use the graduated tube to add a pre-measured amount of used hydraulic fluid to a bottle of ASTM Solution
Shake
Compare the test color to the Color Chart in the kit to determine acid level
Kit includes sample containers and titration solution for three fluid testings, three measuring tubes and special color chart with instructions on how to use kit. Match your sample solution to the included Color Chart for fast, accurate acid testing. Results are instantaneous.
