100
Cold-Chek® Propylene Glycol Anti-Freeze and Coolant Tester
Features and Benefits:
- For use on automotive, recreational vehicles and boats.
- Tests freeze protection of propylene glycol-based antifreeze to -50 degrees F. Balls will float to show freeze protection.
- Temperature compensating for accurate readings at any temperature, hot or cold.
- Easy and fast to use and read.
- Pocket protector shows temperature protection scale.
- Break-resistant tube.
Item# : 00916146000P
Model # :