Method for testing boiling points of engine anti-freezing solution and brake oil

The invention discloses a boiling point testing method for engine anti-freezing fluid and brake oil, and belongs to the field of boiling point detection. A special tester is used for detection, the tester comprises a heating module, a heating container, a backflow module and a circuit module, a sample cavity is formed in the heating container, a temperature sensor and a pair of metal electrodes are arranged in the sample cavity, the backflow module is arranged above the sample cavity, and a lever switch used for conducting a trigger device is further arranged below the backflow module. And the trigger device, the heating module, the temperature sensor and the pair of metal electrodes are respectively connected with the circuit module. The test method provided by the invention overcomes the defects that the existing boiling point test of the engine anti-freezing solution and the brake oil is inconvenient to operate and cannot be quickly applied on site, is suitable for quickly detecting the boiling point on si