| 摘要 |
PROBLEM TO BE SOLVED: To provide a monitor for antifreeze capable of surely and easily detecting a degree of deterioration regardless of a type of LLC. SOLUTION: This monitor for antifreeze comprises a negative electrode material 12 exposed to a tip and made of a magnesium-zinc-iridium alloy, a bar-shaped positive electrode material 11 provided with the negative electrode material 12 on its tip, an ammeter 3 detecting the electric current flowing between the negative electrode material 12 and the positive electrode material 11, and a indicator 23 indicating the electric current flowing in the ammeter 3. |
