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Antifreeze Tester Automotive 2 in 1, Dial Type Antifreeze Coolant Tester Hydrometer Engine Coolant Anti Freeze Testers Automotive Universal Tool for Car System (Inhalation)
4.3 (70 items)
Limited Time SaleUntil the end
23
12
27
US$4.79 cheaper than the new price!!
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Used US$3.20
Product details
| Management number | 249880904 | Release Date | 2026/09/17 | List Price | US$3.20 | Model Number | 249880904 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 【1. ✅ Professional Guidance & Simple DIY – Save Time & Money! 】：Our coolant tester features an intelligent 2-in-1 design: the front measures freeze protection from -45°F to 10°F (-43°C to -12°C), and the back measures boiling point up to 265°F (129°C)—each with easy-to-read °F/°C dual scales. Clear instructions are included so anyone can accurately test engine coolant at home, without needing a mechanic. Skip the shop visit and maintain your vehicle yourself, saving both time and cash.
- 【2. ⚠️ Safety First: Let the Engine Cool Before Opening】：Never open a hot radiator! U.S. vehicles use pressurized cooling systems. Always allow 1–2 hours after shutting off the engine to prevent dangerous hot fluid spray.
- 【3. 🔧 Warm Up Engine Before Boiling Point Test】：For an accurate boiling point reading with our antifreeze tester, run the engine for 10–15 minutes until it reaches normal operating temperature (195–220°F). This circulates the coolant properly and ensures a reliable result—far more accurate than basic test strips.
- 【4. 🧪 Fill to the Mark for Precise Measurement】：Draw coolant up to the indicated fill line. Too little fluid prevents the hydrometer from working; too much can cause spills and inaccurate results—whether checking freeze point or boiling point.
- 【5. 🧹 Flush If Coolant Is Dirty or Rusty】：If the engine coolant appears muddy or rusty (red-brown in color), flush and refill the system before testing. Contaminated fluid can harm your engine and distort readings—especially when checking a 50/50 antifreeze mixture.
- 【6. 💧 Tap Gently to Remove Air Bubbles】：Lightly tap the coolant tester to release trapped air bubbles. Bubbles can cause falsely high readings, so removing them ensures accuracy in both freeze and boil tests.
- 【7. 📏 Hold Upright for an Accurate Reading】：Keep the tester vertical while taking a measurement. Tilting it can lead to unreliable results—whether you’re testing antifreeze concentration or boiling point.
- 【8. 🔍 Clear Dual-Scale Display—No Guesswork】：A large pointer shows exact temperatures: freeze protection on the front, boiling point on the back. Much simpler and more dependable than interpreting coolant test strips.
- 【9. 🧼 Rinse After Use for Easy Cleanup】：Simply rinse with warm soapy water after each use. This prevents residue buildup and keeps your coolant tester accurate for the next vehicle.
- 【10. 🗺️ Calibrated for U.S. Standards】：Designed for accuracy at sea level with a standard 15 PSI radiator cap—ideal for testing 50/50 antifreeze mixtures in most U.S. driving conditions.
| UPC | 791986687506 |
|---|---|
| ASIN | B0G8LLS134 |
| Color | 1 |
| Model | engine coolant tester automotive |
| Brand Name | HUGJEPTTY |
| Style Name | coolant tester antifreeze tester coolant tester automotive |
| Unit Count | 1 Count |
| Part Number | coolant tester antifreeze tester |
| Manufacturer | HUGJEPTTY |
| Power Source | No |
| Number of Items | 1 |
| Number of Packs | 1 |
| Compatible Devices | All vehicles that use engine coolant |
| Included Components | 1pc coolant tester antifreeze tester |
| Warranty Description | 1 Month |
| Upper Temperature Rating | 265 °F |
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