September 10, 2024

The right concentration of 32.5% Urea in DEF for diesel engines is important. “Clean Ayr has increased quality controls by verifying each fill of DEF we load into our trucks,” noted Mike Davidson, President, Clean Ayr. “We equipped our drivers with the MISCO Digital Refractometers. If you are in North Texas and doubt the quality of your DEF, call us. We can come and test your DEF.” These rugged Palm Abbe units are exceptionally accurate and feature high-precision sapphire optics with Dual Scale calibrations. The units measure Urea Concentrations in 0.1 percentages from 1~51% and have a Refractive Index from 1.3330 ~ 1.4140 in resolutions of 0.0001 (nD).

Call for DEF or testing services 817-422-0364.