Testeur de Liquide de Refroidissement antigel de Type Cadran de Haute précision, densitomètre Liquide de Batterie de Voiture 6/12 / 24V Testeur et détecteur de tension

【Fast and Accurate】 This antifreeze coolant tester is fast and accurate, easy to read with a scale and your hands. The tester is precisely calibrated and features an easy-to-read indicator.

Feel-Good Service Guarantee】 Please feel free to purchase. We are very professional sellers. If there are any problems during use, please feel free to email us. We will do our best to help you solve the problem. Thank you for your patronage.

Professional Use】 This antifreeze coolant tester is calibrated to °C and °F to measure the freezing point for winter protection and the boiling point for summer protection.

【Durable】 This antifreeze coolant tester is made of durable materials and is weather-resistant.

【Applications】 This device Antifreeze coolant tester suitable for testing hot or cold batteries on 6 and 12 volt systems. 【Fast and Accurate】 This antifreeze coolant tester is fast and accurate, easy to read with a scale and your hands. The tester is precisely calibrated and features an easy-to-read indicator.