Specification:
Material: PC, Silicone
Quantity: 1 PCS
Weight: 0.2 lb
Body Size: 3.9×1.8×0.7 inches
Tube Length: 5.3 inches
Tube Diameter: 0.4 inches
Feature: Handy, Practical, Durable
Fit Type: Universal Fit
Why do you need this coolant tester?
-This coolant tester can be reused after rinsing.
-This tool can help you regularly check the coolant condition and avoid expensive engine maintenance costs.
-In addition to freezing point, the back of the hydrometer provides a scale for testing the boiling point of your coolant.
Notes:
-The red plastic float must be vertically aligned with the center line to ensure accurate measurement results.
-For precise readings, make sure the coolant is drawn into the tester up to the indicated fill line on the circular window.