1/2 Hole Electric Water Bath Heater, Available Volume: 3.5L/7L,with Digital Display/Protective Cover Lid:Divided into 4 Layers, Anti-Dry Bur-ning, 0.1℃ Precise Temperature Control,1hole

【WATER BATH HEATER】: Stainless steel heating tube and temperature sensor, both made of 304 stainless steel. The constant temperature hot water bath chassis adopts a unique molding technology, and the entire inner wall is smooth.

【WATERPROOF LAB WATER BATH】: The machine cover can effectively prevent the overflow of water, and the silicone cover allows you to choose different diameter openings, which are suitable for different beakers. for lab, research center, school teaching etc.

【PRECISE TEMPERATURE CONTROL 】: the temperature control range is from room temperature to 100°C, the accuracy is 0.01°C, and the heating power is 1/2Hole-300W / 600W

【DIGITAL CONTROL】: Dual digital display for quick display of PV and ST temperature. PV: Actual temperature; SV: Set temperature. The double-row blue LED display makes the numbers clearer and softer.

【EASY TO CLEAN 】: The four corners of the inner water tank are arc-shaped, without blind spots, easy to clean and prolong the service life of the instrument.