JMP refractometer tester / antifreeze
Refractometer for antifreeze (coolant additives), windscreen washer fluid, battery acid density and AdBlue resources
Tested Werkstattprüfgerät can be determined by whether the cooling water (C scale) or windshield washer water (D scale) contains sufficient antifreeze
A light/dark separating line (1) on different scales indicates up to which temperature in °C the liquid is protected from frost
In battery acid, the acid concentration is indicated in kg/l (scale A)
The evaluation of the quality of AdBlue® equipment (scale B)
614.50.10
10 Items