Features
- Eliminates the need for two separate tools; check coolant and DEF with the same tool; all vehicles that need DEF checked also need coolant checked.
- Easily displays condition of ethylene glycol and propylene glycol.
- Scale to show charge state of battery fluid.
- Quickly confirm proper concentration of DEF (urea).
- Easily calibrate with distilled water.
- Tool is hand held, works with ambient light and requires no power.
- Fitted in plastic case.
