Description
The Thexton Propylene Glycol Anti-Freeze Tester (100) is a specialized tool designed to help you maintain your vehicle or vessel’s cooling system. This compact, easy-to-use tester provides accurate, reliable readings for propylene glycol-based antifreeze. Unlike other testers, its temperature-compensated design ensures you get a precise reading whether the coolant is hot or cold, eliminating the need to wait for the engine to cool down. It’s an essential tool for anyone performing routine maintenance on their car, RV, or boat’s freshwater system. By regularly checking your coolant’s freeze point, you can prevent damage to your engine and plumbing, saving you from expensive repairs. Its ball-float design offers a simple, visual method for determining freeze protection, making it accessible for both professionals and DIYers. The tester is also built with a break-resistant tube for long-term use.
KEY FEATURES AND BENEFITS:
- Accurate Propylene Glycol Testing: Specifically calibrated for propylene glycol coolants, providing accurate freeze point readings essential for proper maintenance. Not for use with ethylene glycol.
- Temperature-Compensated Readings: Provides precise results without waiting for the engine to cool down, as the tester accounts for coolant temperature.
- Versatile Application: Suitable for automotive radiators as well as the freshwater systems of RVs and boats.
- User-Friendly Design: The ball-float system offers a clear visual indication of freeze protection levels.
- Prevents Costly Damage: Helps prevent radiator and engine damage caused by freezing, reducing the risk of expensive repairs.
SPECIFICATIONS:
- Product Name: Thexton Propylene Glycol Anti-Freeze Tester (100)
- Capacity: Pocket-sized handheld tester
- Material: Break-resistant tube
- Scale: Pocket protector with integrated temperature scale
- Included: Tester, break-resistant tube, pocket protector with temperature scale
HOW TO USE:
- Prepare the Tester: Remove the cap and squeeze the rubber bulb at the top.
- Draw in Coolant: Place the tip into the radiator or coolant reservoir and release the bulb to collect a sample.
- Read the Result: Observe the floating balls inside the tube; the number indicates the freeze protection level.
- Reference the Scale: Compare the floating balls to the temperature scale on the pocket protector or tester.
- Return the Coolant: Squeeze the bulb again to return the coolant sample.
- Clean the Tester: Rinse with clean water after each use to maintain accuracy.
BENEFITS OF USING THEXTON PROPYLENE GLYCOL ANTI-FREEZE TESTER (100):
- Saves money by preventing freeze damage to engines and plumbing.
- Provides peace of mind knowing the cooling system is protected during cold weather.
- Compact, pocket-sized design for portability and easy storage.
- Quick testing process delivers results in just minutes.
- Designed specifically for propylene glycol, ensuring accurate results.
FEATURES:
- Engineered with temperature compensation for accurate results in hot or cold coolant.
- Compact design makes it easy to carry and store.
- Ball-float mechanism offers a simple and clear reading method.
- Durable construction with a break-resistant tube for long-lasting use.
- Comes with an integrated pocket protector that doubles as a temperature reference scale.





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