The Benchmark Scientific B2000-12-E MyBath 12L Digital Water Bath has easy to use controls allowing the user to digitally select and monitor settings. Adjustable in 0.1 C increments, the temperature is shown on a large, 3-digit display. The proprietary Quik-CAL feature allows for simple, in-lab calibration. High efficiency insulation maintains temperature stability and uniformity within the bath, while keeping the housing cool to the touch. The B200012E myBath model feature seamless, stainless steel chambers for easy cleaning and long life. The chambers resist rust and have no corners to collect dirt or contamination. The 12L model includes a see-through cover that can be removed, or flipped back on a rear hinge to conserve bench space. The lid's gabled design will divert condensation to the front and back of the bath, away from samples. Racks are able to accommodate 1.5/2.0ml, 15ml and 50 ml tubes within the 12L. It also has the deepest chamber of all 4 MyBath options allowing it to hold larger samples. This version uses the 230 V EU power plug.