Can an antifreeze tester go bad?
Most of the antifreeze testers these days have been designed to check more than one vehicle, and they can do so multiple times. Just like any other tool, an antifreeze can go bad. However, if you maintain it well, the tester will serve you even for years.
What should the test temperature be for antifreeze?
Antifreeze coolant sample should be between 40° and 110° F. Follow the test procedure enclosed with the strips. Dip the reactive end of the test strip (pad) into the antifreeze coolant.
How to determine freeze point protection in ethylene glycol?
The Fleetguard Refractometer is the fast, easy way to determine the freeze point protection in both Ethylene Glycol and Propylene Glycol coolants. It is more accurate than test strips or float-type hydrometers and is as easy as 1,2,3. Place a drop of coolant on the refractometer window and shut the lid.
How are test strips used to determine coolant quality?
Easy to Use Test Strips to measure for overall coolant quality. Easy to Use Test Strips to Determine if Coolant Make-Up Water Meets OEM, TMC and ASTM Specifications. Determines the Freeze Point Protection for Ethylene Glycol and Propylene Glycol Coolants.
How does a test strip work for corrosion protection?
The easiest way to test antifreeze for corrosion protection is with test strips. Our strip system tests more than just freeze point, you can determine if the antifreeze coolant is corrosive and/or has life left to protect the engine. How does a test strip work?
Antifreeze coolant sample should be between 40° and 110° F. Follow the test procedure enclosed with the strips. Dip the reactive end of the test strip (pad) into the antifreeze coolant.
What is the normal anti freeze protection level?
Anti-Freeze Protection Levels. A normal 50:50 mix of propylene glycol provides a protection level that will allow an engine to operate at -26°F (-32°C).
The Fleetguard Refractometer is the fast, easy way to determine the freeze point protection in both Ethylene Glycol and Propylene Glycol coolants. It is more accurate than test strips or float-type hydrometers and is as easy as 1,2,3. Place a drop of coolant on the refractometer window and shut the lid.
What should be the ratio of anti freeze to water?
A 40/60 (40%) ratio provides adequate burst protection for most of us. The 50/50 (50%) mix historically has been the recommended concentration because of the convenience being able to determine how much anti-freeze and water you need to use for a given system.