MOAYZRO Coolant Tester Accessory, Automotive Antifreeze Hydrometer Battery Tester, Car Antifreeze Density Meter Coolant Tester, Universal Car Accessories

MOAYZRO Coolant Tester Accessory, Automotive Antifreeze Hydrometer Battery Tester, Car Antifreeze Density Meter Coolant Tester, Universal Car Accessories

• Coolant Testing: This automotive antifreeze hydrometer measures density to determine freezing protection from -45° to 13°. The color-coded scale lets users quickly read coolant condition for routine maintenance checks.
• Durable Build: Made of clear PC and silicone, this coolant tester features a 100mm tall body and 45mm diameter bulb. The shatter-resistant structure withstands repeated use without degrading over time.
• Easy Sampling: The 135mm long tester includes an 11mm diameter suction tube for fluid sampling. The flexible silicone bulb allows quick, controlled suction from most radiator openings.
• Clear Readings & Portability: With a 17mm thick transparent body, this antifreeze tester displays density readings clearly. Its handheld size fits easily in toolboxes or glove compartments for on-the-go checks.
• Compatibility: This coolant tester works with most vehicle cooling systems, including cars, trucks, and SUVs. The suction tube and compact design support routine maintenance across different models.