OTC Tools 5025: DEF Refractometer Kit A Quick Process For Measurement Of Urea/Water Solution In Diesel Exhaust Fluid Includes:
Electronic DEF Refractometer Tester
DEF Refractometer Kit A Quick Process For Measurement Of Urea/Water Solution In Diesel Exhaust Fluid Includes: Refractometer Dropper Lens Wipe Cloth Instructions And Quick Guide Screwdriver And Case