This Thermo Scientific ELED Precision digital circulating water bath has a 19L (5.1gal) capacity. Requires 230V. Ideal for applications where temperature uniformity and control are critical, such as enzymes and serology. Includes a stainless-steel gable cover and diffuser shelf. Temperature controller provides ±0.05 Degree C uniformity at 37 Degree C and control resolution of ±0.05 Degree C with stainless-steel gable cover. Microprocessor control with digital LED display. Set temperature in 0.1 Degree C increments. Water flow directed around bath perimeter. Elevated sample platform for more thorough circulation. Overtemperature protection capability. Single switch control for heater and circulator pump. Stainless-steel construction, exterior finished with baked-on epoxy-polyester. Includes a stainless steel gable cover, diffuser shelf, 3-wire cord and plug and duck. Shipping Weight: 45lbs. Model: 260. Temperature Range: +5 to 99.9 Degree C. Temperature Control Resolution: ±0.05 Degree C. Temperature Uniformity: ±0.5 Degree C. Control: Microprocessor. Display: Digital LED. Chamber: Stainless Steel. Cabinet: Expoxy Powder-Coated Stainless Steel. Capacity: 19L (5.1gal). Interior Dimensions (Dx W x H): 12 × 15 × 7.5in. Exterior Dimensions (Lx W x H): 14 × 24.5 × 9.5in.. Voltage rating: 230V. Frequency: 50/60Hz. Current Rating: 4.3A. I Certifications: UL Listed. Warranty: One Year, Parts and Labor. Thermo Scientific ELED #: 2865. Thermo Scientific ELED - "Every Lab, Every Day".