Dial Type Antifreeze Coolant Tester, Automotive Coolant Hydrometer for Ethylene Glycol, °F/°C Freeze & Boil Point Tester, Battery Liquid Densitometer

★★★★★ 4.3 52 reviews

$11.49
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$11.49
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 233795494 Release Date 2026/06/27 List Price $4.60 Model Number 233795494
Category
  • 【Automotive Antifreeze Coolant Tester】Designed for quick testing of automotive coolant concentration.A practical tool for checking radiator coolant condition before winter, summer, long road trips, or routine cooling system maintenance.
  • 【Easy-to-Read °F/°C Dial Scale】The large pointer-style dial provides clear readings in both Fahrenheit and Celsius, helping you check freezing point for cold-weather protection and boiling point for hot-weather driving. Easier to read than floating ball testers, especially for DIY users, repair shops, and maintenance garages.
  • 【Transparent Test Chamber】The clear measuring chamber lets you visually inspect the sampled coolant for color change, rust particles, sludge, sediment, or contamination while testing. This helps identify old or dirty coolant that may need flushing, replacement, or further cooling system service.
  • 【Helps Prevent Freeze Damage & Overheating】Improper coolant concentration can lead to freezing in low temperatures, reduced corrosion protection, coolant boil-over, or engine overheating. This coolant hydrometer helps drivers, mechanics, and fleet maintenance users verify antifreeze strength and maintain safer cooling system performance.
  • 【Simple Suction Bulb Operation】Made with an ABS body, rubber bulb, and flexible suction hose for easy sampling from the radiator or coolant reservoir when the engine is completely cool. Also suitable for checking electrolyte density on compatible serviceable 6V and 12V lead-acid batteries. Always rinse the tester after use and never open a hot cooling system.
ASIN B0D8TGW6Q4
Model Klanata0fw3b56gm4
Brand Name Klanata
Part Number Klanata0fw3b56gm4
Manufacturer Klanata
Minimum Operating Voltage 6 Volts

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4.3 out of 5
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52 ratings | 21 reviews
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