651349 REFRACTOMETER FOR DEF UREA, CONCENTRATION DIGITAL PAL-UREA
The PAL-Urea is specifically designed to measure the Urea concentration of DEF(Diesel Exhaust Fluid), also known as AdBlue* in Europe. The PAL-Urea is light & compact, with no moving parts to break. Simply place a few drops of DEF on the prism, press "Start" and the precise Urea concentration is displayed digitally in 3 seconds.
