The LBTEK liquid temperature controller is a commonly used temperature control tool. It mainly consists of a compressor, condenser, fan, throttle valve, evaporator, and water tank. It works by absorbing heat from the cooled object through the liquid's vaporization reaction in the evaporator. The compressor then continuously extracts the generated gas from the evaporator and compresses it into high-temperature, high-pressure steam. This steam is sent to the condenser, where it exchanges heat with the air, condenses into liquid after releasing heat, and then enters the heat exchanger through the capillary throttle valve for pressure reduction. It vaporizes again, absorbing heat from the cooled object, and the cycle repeats continuously. For convenient pipeline connection, LBTEK also provides adapters and hoses at the bottom.