CONSTANT TEMPERATURE WATER BATH FOR THERMAL CYCLIC TEST (Filed and Under Examination)

This invention provides a constant-temperature water bath device for the thermal cyclic test. It is divided into two sections. A control panel is fixed in front of the unit. A water bath is provided on the back side of the control panel unit. The main unit is composed of CRCA (cold-rolled carbon alloys) duly pre-treated with primers and rust-proofing. It is painted with a long-lasting elegant powder coated. The provision is made here to place the six PCM containers at a time. The PCM container is hermetically sealed and made of stainless steel. The preferred embodiment comprises a power supply, switch, digital display, PCM container, solenoid valve, thermocouple, and a heater.