Antifreeze Refractometer Coolant Tester for Ethylene & Propylene Glycol, 4-in-1 Automotive Battery Fluid Specific Gravity & Windshield Washer Fluid Tester with ATC, -60°C to 0°C Range

★★★★★ 4.4 16 reviews

US$7.64
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US$7.64
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 247362580 Release Date 2026/08/16 List Price US$7.64 Model Number 247362580
Category
  • 4-in-1 Automotive Diagnostic Tool: Quickly and accurately test Ethylene or Propylene Glycol-based antifreeze, Battery Acid (Specific Gravity), and Windshield Washer Fluid concentration. A must-have for winterizing vehicles and maintaining peak battery in cold climates.
  • Precision Measuring Range: Designed for extreme conditions with high-contrast scales: Ethylene Glycol: -60°C to 0°C ,Propylene Glycol: -50°C to 0°C , Battery Fluid (SG): 1.100–1.400 kg/l
  • Automatic Temperature Compensation (ATC): Integrated ATC technology automatically adjusts for ambient shifts (10°C to 30°C), providing instant readings without manual charts.
  • Heavy-Duty & Corrosion Resistant: Crafted from non-staining, non-corrosive aluminum with a comfortable, oil-resistant ABS rubber grip for professional shop environments.
  • Portable & Battery-Free: Simple optical design requires no power. Just apply 2–3 drops of fluid to the prism for an instant reading.

UPC 713072682967
ASIN B01N4RMOA4
Model RETK-66
Brand Name TEKCOPLUS
Item Weight 0.24 kg
Part Number RETK-66
Manufacturer TekcoPlus Ltd
Material Type Acrylonitrile Butadiene Styrene
Item Dimensions 8.39 x 3.58 x 2.28 inches
Number of Items 1
Measurement Accuracy ±5°C
Specific Uses For Product automotive

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4.4 out of 5
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16 ratings | 7 reviews
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