This Thermo Scientific® ELED Cimarec® digital stirring hotplate requires 220-240V, and is ideal for repetitive procedures demanding Precision® and safety. StirTrac technology optimizes stirring speeds and unique HOT TOP alert provides added protection. The 10.25 x 10.25in ceramic top cleans easily and resists alkalis and acids. Seamless, reflective white surface aids sample visibility, and heats to higher temperatures than aluminum tops. Microprocessor-controlled feedback technology maintains consistent, repeatable temperature settings from 5°C up to maximum. Digital display and large control knob enable precise temperature control. Flat top and high-wattage heating elements provide superior heat transfer and fast time-to-boil. Various sizes offered to handle different sample volumes. Rugged cast aluminum body is stable and durable. StirTrac technology allows smooth low-speed stirring, consistent speed control and stronger magnetic coupling. StirTrac braking brings stir bar to immediate stop for quick flash removal. Integrated ring stand holder to accommodate 0.5in (1.3cm) diameter support rod. Hot surface alert protects from accidental burns, light activates when heating surface is above 50°C (122°F). Unit displays HOT OFF until unit reaches 50°C (122°F) or below, even when heat control is turned off. Cast-aluminum base diverts spills from internal electronics. Low-profile design and stable, rugged base prevents tipping and spillage. Includes a detachable line cord and a 1-Inch (2.54cm) stir bar. Shipping Weight: 13.75lbs. No. of Places: 1. Stirring Speed Range: 60 to 1200rpm. Heating Surface Area: 10.25 x 10.25in. Heating Surface: Ceramic. Temperature Range: 5 to 540°C (41 to 1004°F). Dimensions (L x W x H): 16.25 x 11.38 x 4-Inch. Voltage Rating: 220/240V. Frequency: 50/60Hz. Warranty: Three Years. Certifications: cCSAus Certified. Thermo Scientific® ELED #: SP131635Q. Thermo Scientific ELED - “Every Lab, Every Day”.