Specification Brand : Huanyu BulletPoint1 : 【Model description:】 "4K" in (Mini-4K)represents a fixed speed of 4,000 rpm, with rotor A (and B) by default; "C" in (Mini-4KC) represents only rotor C; "+" in(Mini-10K +)represents speed Adjusted, 3,000-10,000 (step1,000) rpm; Rotor B can only be used at speeds below 6,000 rpm, so machines that cannot run below 6K RPM are not equipped with rotor B, which is Mini-7K / 10K. BulletPoint2 : 【Accessories:】 Except for Mini-2500, all have 16 test tube sleeves; the rotor ABC has different default configurations according to different models, see the specification table BELOW for details. If you have additional requirements, please contact us to purchase the rotor separately. BulletPoint3 : 【Large radius rotor: 】At the same speed, the centrifugal force is 1.5 times that of the ordinary 6-hole rotor. BulletPoint4 : 【Timing and speed regulation:】 1s ~ 9999min or continuous / speed fixed or adjustable, the model with "+" speed is 3,000-10,000 (step1,000) rpm Color : DC-24V (With power adapter) ExternallyAssignedProductIdentifier : 6329161465195 ItemName : Huanyu Mini Benchtop Centrifuge 4,000rpm Micro Clinical Lab Centrifuge High Speed Centrifuge 9999min Timer 8 Holes for 2.0/1.5/0.5/0.2ml Tubes (110V, Mini-4K) ItemPackageDimensions_Height : 32.9946 centimeters ItemPackageDimensions_Length : 21.6916 centimeters ItemPackageDimensions_Width : 29.9974 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-benchtop-centrifuges Manufacturer : Huanyu NumberOfItems : 1 PartNumber : HYT-102 ProductDescription : Centrifuge 5415C is a compact, quiet running centrifuge that reaches a maximum speed of 14,000rpm and RCF of 16,000g within ten seconds. Total spin time is controlled by built-in, 30-minute timer that automatically shuts off the unit. The 5415C centrifuge features microprocessor control of operating functions which permits operation for very short spin times. LED pilot light cycles on and off at 1 second intervals for counting. The Eppendorf also features a safety switch which prevents starting the centrifuge with lid open and safety lock which prevents opening of lid while centrifuge is in operation. The 5415C's covered, quick-release, fixed angle rotor (included) provides better control of aerosols and holds up to eighteen 1.5-2.0mL micro centrifuge tubes. The centrifuge stops within 12 seconds and accepts 18x1.5 tubes (Eppendorf part no. F-45-18-11, MAX 16000RCF). Each tube position (bore) in the rotor has a diameter of 11.1mm and a depth of 40mm angled at 45 degrees. With adapters (not included), 500uL, 400uL and 250uL tubes can also be used. ProductSiteLaunchDate : 2016-09-20T07:00:00.000Z Size : 110V Style : Mini-4K UnitCount : 1 UnspscCode : 41120000 Voltage : 110 volts