Press the SET button to set the temperature.

Press the digitrons under the SET button to make data flash (normal temperature measurement above the SET button).

In this moment, make the instrument to enter the state of setting temperature.

Press the A button to increase the set value, press the A button to reduce the set value and then press the SET button to make the instrument back to normal operation state and complete temperature setting process.

①Temperature controller is covered with protection frames with male and female faces to prevent boiling water overflowing from the controller during the heating and resulting in damage or destroy temperature controller. Control panel has an inclined angle to increase the comfort of operator. Double-row blue LED display screens shows bright and soft digitals.

②The liner of thermostat water bath is made by using one-step forming technology to keep the entire liner free from any joints or welds, so as to eliminate the problems of rust, corrosion and water leakage from the welds on the former water bath. Four corners of this water bath is arc-shaped and without dead ends, so that it is easy to clean and extend service life.

③The liner and cover plate of thermostat water bath are made of imported high-quality 304 stainless steel. The surface is featured with anti-corrosion and rust-free after accepting re-treatment. The size of beaker hole can be arbitrarily changed to meet the users' needs.

④The drain valve at the outlet is easy to use and has a beautiful appearance.