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GE/ Cytiva Welding Welder Sterile Tube Fuser-Dry 28999602**This Unit has been tested to specifications. Has slight cosmetic blemishes for regular use. Tubbing not include. All in pictures is included. See photos for further details.Cytiva, ThermoPlastic welder Sterile Tube Fuser-Dry is an automated device for welding together dry thermoplastic tubing in an aseptic operation without the need for a laminar flow cabinet or similar environmental control device.The Sterile Tube Fuser-Wet unit. C-Flex tubing diameters of 1/4 and 7/16 o.d. can be welded using interchangeable tubing holders.The weld forms a small ridge on the inside and outside surface. The inside ridge is typically about a 1 mm high and poses no significant flow restriction (similar to a barbed fitting). If you think the ridge is excessive, it can be reduced, but this may compromise the tensile strength of the welded connection.We do not recommend reusing the blade because of the potential for cross-contamination and compromise of blade construction. The blade gets some tubing residue during operation and this must be cleaned thoroughly if the blade is to be reused.Tubbing: Check that the tubing is aligned properly. If not, return for service. Make sure you are letting the tubing cool completely before pulling at the weld. It takes 4 to 5 minutes for the full weld strength to develop.SpecificationsPerformance: Tubing diameters from 1/4 to 7/8Typical Welding Cycle: 2 to 3 minutesNon-contact infrared blade temperature sensorUses single-use PTFE coated cutting bladesPower: 100 to 240 V~ auto switching, 50 or 60 Hz, 3.3 ATubing Holders Included: Red & Blue 1/4 5/8 7/16Fuse 2 x T4.0 AL 250 V, 5 20 mm.1 Pack of Cutting BladesEnclosure Indoor use onlyPollution Degree 2EMC FCC Part 15 Subpart B Class A and EN61326-1LVD IEC/EN/UL61010-1 and CAN/CSA-C22.2 No. 61010-1Relative humidity 20 to 80% non-condensingStorage Temperature: -20C to 60COperating Temperature: 0C to 30CAdditional Prep Fees May Apply