This Thermo Scientific® ELED Lab-Line water bath with digital operating system has a capacity of 20L (5.3 gal), 120V, features dual thermostats and an independent high limit thermostat for overtemperature protection. Hinged acrylic cover lifts to a 90° stay-open position or can be removed completely. Fins on the hinged clear acrylic gable cover (included) protect hands from hot vapors. Exterior remains cool to the touch even after extended use to prevent accidental burns. Temperature-resistant plastic rim fits over the seamLess stainless-steel reservoir for a leak-free seal. Stainless-steel exterior resists corrosion and has a tough, easy-to-clean enamel coating. Movable temperature controllers can be used on the bath long or short side to best utilize bench space Rounded, seamLess stainless-steel reservoir and diffuser tray resist rust and contamination for simple maintenance. Heating elements will not burn out if the bath accidentally runs dry. Drain pump is included. Field-calibratable. PID control provides ±0.24°C uniformity, ±0.5°C stability and ±0.1°C control resolution at 37°C. Digital temperature set and readout selectable display with 0.1° resolution. Shipping Weight: 22.3lbs. Temperature rating: 100°C. Chamber: Stainless Steel. Cabinet: Stainless Steel Shell with Enamel Coating. Capacity: 20L (5.3gal). Temperature Uniformity: ±0.2°C at 37°C. Interior Dimensions (L x W x H): 11.8 x 19.8 x 6-Inch. Exterior Dimensions (L x W x H): 16.4 x 24.4 x 8.9in. Voltage Rating: 120V. Frequency: 50/60Hz. Warranty: One Year, Parts, 90 Days , Labor. Certifications: CSA Certified and CE Approved. Thermo Scientific® ELED #: Thermo Scientific® ELED #: 18102AQ. Thermo Scientific ELED - “Every Lab, Every Day”.