Frost protection refractometer
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Description
❄️ Stay Frost-Smart: The Ultimate 4-in-1 Fluid Tester for Pro-Level Vehicle Care
- USER FRIENDLY DESIGN - Just 2-3 drops, close the cover, and read instantly through the clear, easy-to-use eyepiece.
- ALL IN ONE FLUID MASTERY - Test coolant, battery acid, washer fluid & AdBlue with a single precision tool.
- INSTANT RELIABLE RESULTS - Built-in Automatic Temperature Compensation (ATC) delivers fast, precise readings every time.
- EXTREME TEMPERATURE COVERAGE - Measure antifreeze strength accurately from 0 to -50°C for ultimate winter readiness.
- ENGINEERED FOR AUTOMOTIVE PROS - Calibrated specifically for vehicle fluids—no guesswork, no compromises.
The HHTEC Frost Protection Refractometer is a professional-grade 4-in-1 automotive fluid tester designed to measure coolant (ethylene & propylene glycol), battery acid, washer fluid, and AdBlue with precision. Featuring a wide temperature range down to -50°C and built-in automatic temperature compensation, it ensures fast, accurate readings with minimal sample volume. Its clear scale and ergonomic design make it easy to use, providing essential vehicle maintenance insights in one compact tool.
Specifications
| ASIN | B06XXMGQD5 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 97,929 in Automotive ( See Top 100 in Automotive ) 262 in Antifreeze & Coolants |
| Colour | Silber und Schwarz |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,199) |
| Date First Available | 5 May 2017 |
| Item Package Quantity | 1 |
| Item Weight | 160 g |
| Item model number | RHA-503 |
| Manufacturer | HHTEC |
| Material | Brass |
| Measurement Accuracy | 1 |
| Part number | RHA-503 |
| Product Dimensions | 22.2 x 8.2 x 5.6 cm; 160 g |
Common Questions
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