Antifreeze testers in comparison

[MULTI FLUID TESTING] Measures propylene glycol and ethylene glycol antifreeze freezing point plus wiper fluid battery fluid specific gravity and car cleaning fluid for broader workshop use. [ATC ACCURACY] Built in automatic temperature compensation helps deliver fast dependable readings as ambient conditions change making checks easier in garages workshops and automotive servicing. [CLEAR RANGE SCALES] Test ranges include P minus 50 to 0 degrees C E minus 50 to 0 degrees C C minus 40 to 0 degrees C B 1.10 to 1.4 sg and A 30 to 35 percent. [DURABLE HANDHELD DESIGN] Made from plastic and aluminum this compact refractometer is sturdy light in hand and easy to carry with a non slip handle suited to regular automotive inspection tasks. [COMPLETE KIT INCLUDED] Supplied with refractometer cloth instruction manual straw screwdriver and plastic box so you can store transport calibrate and use the tester with convenient everyday handling.

【Function 1-Antifreeze Freezing Point】: Measuring the freezing point of automobile antifreeze based on ethylene glycol or propylene glycol. The measuring range is -50 to 0 °C.

Sleek and modern design in an elegant color, compact and portable for convenient transport anywhere and anytime.

【PRODUCT SPECIFICATION】:The measuring range of this #1 antifreeze refractometer is 0-32%, #2: 0-20%. #3: 0-100permille. Length: 17cm / 6.7inch.

Complete Analysis: Get a comprehensive evaluation of antifreeze status with our antifreeze coolant tester. It can perform multiple key indicator tests and integrates antifreeze density test, freezing point measurement, and specific measurement

[Automotive Engine Coolant Tester] You will receive 1 piece of antifreeze coolant tester.

Dual Scale Readings: Measures salt percent (0-100 ppt) with 1 ppt resolution and specific gravity (1.000-1.070 g/cm3) with 0.001 g/cm3 resolution, ideal for precise saltwater testing.

[User-friendly Design] Easy-to-read scale and pointer calibrated in °C and °F for winter and summer protection.

4-in-1 Comprehensive Testing: Checks coolant, for battery acid, washer fluid, and for adblue levels instantly to prevent engine freeze or overheating all year round.

4-IN-1 FLUID ANALYSER: Comprehensive testing for engine coolant, for battery acid, screen wash, and for adblue () ensures complete vehicle health checks with a single handheld device for efficient car maintenance.

PRECISE MEASUREMENT – The car antifreeze refractometer accurately measures the concentration of automotive urea (AdBlue/DEF), ensuring your vehicle's emission system operates efficiently. It also tests the freezing points of coolant (ethylene glycol, propylene glycol) and windshield washer fluid to prevent engine overheating or freezing, making it a versatile tool for all automotive needs.

4-in-1 Comprehensive Testing: Efficiently checks coolant, for battery acid, washer fluid, and for adblue levels in device, complete vehicle fluid health and engine damage year-round.