![Radiador refrigerante Silverline probador anticongelante para automóvil temperatura fácil de leer 5055058174925 | eBay Radiador refrigerante Silverline probador anticongelante para automóvil temperatura fácil de leer 5055058174925 | eBay](https://i.ebayimg.com/images/g/u0cAAOSwW91jySxU/s-l1600.jpg)
Radiador refrigerante Silverline probador anticongelante para automóvil temperatura fácil de leer 5055058174925 | eBay
![Value Collection - Refractometers; Refractometer Type: Antifreeze/Coolant Tester - 43583889 - MSC Industrial Supply Value Collection - Refractometers; Refractometer Type: Antifreeze/Coolant Tester - 43583889 - MSC Industrial Supply](https://cdn.mscdirect.com/global/images/ProductImages/4358388-24.jpg)
Value Collection - Refractometers; Refractometer Type: Antifreeze/Coolant Tester - 43583889 - MSC Industrial Supply
![Amazon.com: Antifreeze Refractometer for Glycol, Antifreeze, Coolant and Battery Acid. Antifreeze Tester for Measuring Freezing Point of Automobile Antifreeze and Battery Fluid Condition. : Automotive Amazon.com: Antifreeze Refractometer for Glycol, Antifreeze, Coolant and Battery Acid. Antifreeze Tester for Measuring Freezing Point of Automobile Antifreeze and Battery Fluid Condition. : Automotive](https://m.media-amazon.com/images/I/61n+298fkOL.jpg)
Amazon.com: Antifreeze Refractometer for Glycol, Antifreeze, Coolant and Battery Acid. Antifreeze Tester for Measuring Freezing Point of Automobile Antifreeze and Battery Fluid Condition. : Automotive
![Not sure what to make of this, this is a coolant tester. Since were in summer is this a good result? What is the yellow ball doing? : r/MechanicAdvice Not sure what to make of this, this is a coolant tester. Since were in summer is this a good result? What is the yellow ball doing? : r/MechanicAdvice](https://preview.redd.it/2y7wzo9e84631.jpg?auto=webp&s=73efe0d225ab29afef47b28513c791dc759f502c)
Not sure what to make of this, this is a coolant tester. Since were in summer is this a good result? What is the yellow ball doing? : r/MechanicAdvice
![CRAFTSMAN Automotive Antifreeze Tester in the Auto Diagnostic & Testing Tools department at Lowes.com CRAFTSMAN Automotive Antifreeze Tester in the Auto Diagnostic & Testing Tools department at Lowes.com](https://mobileimages.lowes.com/productimages/012d463c-a6b2-45da-a21c-26efdf8a5d44/16646585.jpg)