Labconco RapidVap N2 Evaporation System Labconco Unit With RS-232 Link Rapidvap System 230V 50/60Hz 4.5A. 5A is a reliable and dependable addition to the Labconco Centrifuges family of products. Combining top-notch and uncompromising quality with an affordable price the Labconco RapidVap N2 Evaporation System Labconco Unit With RS-232 Link Rapidvap System 230V 50/60Hz 4.5A 7910011/ 37001-386 can fulfill your laboratory needs while still offering a great value for the money. Product Category Description: RapidVap N2 Evaporation System Labconco Perfect for fast unattended concentration of environmental samples. System combines mechanical vortex action up to 500rpm heat and nitrogen blow down technologies. Process eight samples up to 450mL in size at once. The microprocessor-controlled nitrogen blow down manifold directs nitrogen flow into the selected sample tubes. System signals completion of a run in two ways. In one a timer pauses the system and alerts user when the predetermined end point is achieved. In the second method the system monitors the temperature differential between the block and heater. When these are nearly equal meaning end point is near the alarm sounds and light flashes. The unique Cool Zone block and tube design reduces the evaporation rate after end point is achieved. The Cool Zone insulates the samples and allows the researcher adequate time to remove the samples before they reach dryness. System consists of a glacier white and charcoal epoxy-coated aluminum base with thermoplastic upper housing a fluoropolymer resin-coated aluminum chamber a nitrogen port rear 5.1cm (2") diameter exhaust port and a 1.3cm (1/2") thick glass lid with safety switch. Microprocessor-controlled programming for vortex speed from 0 to 100percent; heat from OFF to 100 C; time from 1 to 999 minutes; and number of active nitrogen positions 2 4 6 or 8. Memory stores 1 to 9 programs. LCD screen displays program number actual and set point vortex speed actual and set point temperature time remaining and number of active nitrogen positions. Control panel has run/stop button preheat/end alarm button and indicator light set point selection buttons and increase/decrease programming buttons. Fluoropolymer resin-coated aluminum blocks are available for both 170 and 600mL sizes. Each graduated 600mL tube has a sample capacity of up to 450mL when vortexing. Each graduated 170mL tube has a sample capacity of up to 125mL when vortexing. Glassware caps help prevent cross contamination and moisture from condensing when using low boiling point solvents. The 230V units are CE marked. Ordering Information: System includes 1 eight-place fluoropolymer resin-coated aluminum block for 600mL tubes 8 polyethylene caps for 600mL tubes and 1.8m (6') of 5.1cm (2") diameter exhaust ducting. The 115V models include a 2m (6'6") three-wire cord with 20A plug. The 230V models include a 2m (6'6") three-wire cord with 15A plug. Specifications for Labconco RapidVap N2 Evaporation System Labconco 7910011 Unit With RS-232 Link Rapidvap System 230V 50/60Hz 4.5A: Description: RapidVap System 230V 50/60Hz 4.5A Labconco No.: 7910011 Speed: 500 rpm Temperature Range: Ambient to 100 C (212 F) Dimensions: 55.1W x 48.3D x 34.3H cm (213/4 x 19 x 131/2") Weight: 49 kg (107 lbs.) (Please note that the description and stock photo may not correspond to the specific model listed above) We offer only genuine Labconco products authorized for sale in the U.S. and other markets so you can be sure that you are buying authentic Centrifuges with a full manufacturer's warranty in addition to our own 100percent Satisfaction Guarantee. We are your premier online distributor for Labconco Centrifuges. We are an authorized supplier to all federal and state government agencies as well as to research and educational institutions and can facilitate volume orders on many types of laboratory equipment lab consumables and other products to help fulfill your specific needs. We offer Free Shipping and FREE USPS shipping to APO and FPO addresses on all orders in our store over 49. Please refer to our APO/FPO Shipping and Export Restrictions for more information on export to APO/FPO addresses. In addition to the Labconco RapidVap N2 Evaporation System Labconco Unit With RS-232 Link Rapidvap System 230V 50/60Hz 4.5A 7910011/ 37001-386 we carry a full complement of Centrifuges as well as other product offerings from Labconco. We also carry a full line of Labconco accessories to help meet your laboratory and scientific needs. For a complete selection of Labconco Centrifuges please visit our Labconco page. For more brand name Centrifuges please visit our Centrifuges store section. To see our complete line of lab medical industrial and scientific products please see our science and lab equipment online catalog. Labconco RapidVap N2 Evaporation System Labconco 7910011 Unit With RS-232 Link Rapidvap System 230V 50/60Hz 4.5A