Variable Speed Rotator

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Variable Speed Rotator
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  • Dry Powder Rotator


    Thorough mixing action Variable speed control Speed range of 2-80 rpm Dry Powder Rotator has the drive bar set at a 20° angle so the motion of the rotator closely reproduces the mixing action achieved when mixing by hand, making it useful for working with hard-to-mix powders. Not only is the…

  • Variable Speed Mini Orbitron™ Nutating Mixers

    labForce (a Thomas Scientific Brand)

    Provides gentle continuous mixing of specimens in a variety of blood tubes, centrifuge tubes, glass vials or plates. Variable speed from 4-24 rpm's Low profile and small footprint minimizes bench space Extremely quiet Provides gentle, continuous mixing of specimens …

  • LabRoller™ Lab Rotator


    … The angle of the rotation axis is continuously adjustable from the horizontal position to a vertical position (90°). Along with the variable speed, this angle adjustment allows for precise control over the level of agitation. Two versions of the LabRoller™ Rotator are available. The…

  • Orbitron V 3D Orbital Shakers

    labForce (a Thomas Scientific Brand)

    Variable speed, 3D motion provides gentle or vigorous mixing. This isn’t your "run of the mill" rotator, the Orbitron V has a unique 3 Dimensional Wave Motion. Adjust your tray angle for a gentle, vigorous or “somewhere in between” agitation Supplied with…

  • PS-3D fixed tilt and PS-M3D multi-function 3D Rotators

    Grant Instruments

    …tilt 3D platform rotator Variable speed, fixed-angle 3D rocker-rotator in the Grant bio range providing smooth orbital motion for mixing in commonly used vessels – culture flasks, dishes, boxes and tubes. Suitable for use in cold rooms and incubators. Variable speed: 5 to 60 rpm …

  • Mini Tube Rotators

    labForce (a Thomas Scientific Brand)

    … Ideal for Molecular Biology, Histochemistry and Clinical applications. A Variable Speed with LCD display Includes Carousel for 36 x 1.5/2.0mL tubes Provides complete 360° Rotation An adjustable 0-90° Mixing Angle Interchangeable carousels for all common laboratory…

  • Variable Speed Rotator

    Techne (Cole-Parmer)

    …easily slotted into the holder where they will be securely held. Holders SB3/1, SB3/2 and SB3/3 offer end over end action. Holders SB3/4, SB3/5 and SB3/6 offer a rolling action for the tubes The accessory SB3/DUAL can be used to fit two tube holders to the SB rotator simulataneously.

  • RotoFlex Plus Tube Rotator

    Argos Technologies

    The RotoFlex Plus is a variable speed, digitally controlled tube rotator; accommodating tubes from 0.5 – 50mL by using included rotisserie panels. The easy to operate key pad allows for speed adjustments between 10 – 40 rpm. In addition to the variable speed feature the unit can also be…

  • Digital Serology Rotator

    LW Scientific

    …for procedures that require constant or timed rotation (mixing) such as RPR, VDRL, latex tests and for procedures that require a nonstandard speed. Widely used in VDRL, RPR, and EIA tests Stable and quiet operation Clear humidity tray Variable speed, timer control, and continuous operation

  • Magnetic Induction Stirrer

    labForce (a Thomas Scientific Brand)

    rotating knob select: Mode: single clockwise, single counter-clockwise, or auto reverse rotation (1 to 99 cycles) Speed: 10 to 2,000 rpm, variable (1 rpm increments) Time: 30 seconds to 60 minutes or continuous (1 second increments) Once a program has started, the speed, cycle…

  • Mini Tube Rotator


    Variable Speed: 4-18 rpm LCD display Includes 260751 Carousel for thirty-six 1.5/2.0ml tubes Provides complete 360° Rotation An adustable 0-90° Mixing Angle Small footprint for your bench — we know you need all the space you can get! Interchangeable carousels for…

  • PTR-35 360° vertical multi-function rotator

    Grant Instruments

    …mixing functions can be linked or used separately. 360°C vertical rotation, reciprocation and vibration functions all in one compact product Vertical rotation speed: 1 to 100 rpm Reciprocal rotation: 1 to 90° turning angle Vibration: programmable in a burst of 1 to 5…

  • Piggy™ Tube Rotator

    ACTGene, Inc.

    Digitally controlled variable speed and oscillating modes Oscillating mode features 40° rotation, pause, then back and forth five times before another 40° to repeat the process. Accommodating 0.5-50ml tubes Digital key pad for easy speed adjustment 10-40 rpm Small footprint,…

  • PTR-60 360° Multi-Function Rotator

    Grant Instruments

    …Capacity of up to 48 microtubes and a maximum rotating speed of up to 100 rpm Optional accessory platform for accommodating tubes of different diameters Reliable and extremely quiet motor produces regulated and reproducible rotation throughout the speed range Compact with a low profile and…

  • GVM Series Vortex Mixers

    Globe Scientific

    The GVM-AS Variable Speed Vortex Mixer is the best choice for vortex mixing in your lab. Speed adjustment between 100 - 2500rpm is as easy as rotating the analog dial. A slight press on the top cup quickly and efficiently vortexes virtually any tube. Continuous run function and available adapters…

  • Electric Laboratory Stirrers

    Arrow Engineering

    …changes as mixing progresses. Speed range from 0 to 1,000 rpm. Ideal for use in 3-neck flasks. The Agitator (8583L32) Unique forward-reverse rotation provides powerful mixing-action and eliminates cavitation Electronically controlled and has a variable reversing time cycle of…

  • General Rotator, STR4

    Techne (Cole-Parmer)

    …- accepts a choice of 5 drums Built in timer Variable speed control 6 to 60rpm Rotation speed: 6 to 60rpm Dimensions (w x d x h): 650 x 250 x 250mm Net weight: 6.4kg Electrical Supply: 230V, 50Hz, 50W The STR4 rotator drive unit is used in conjunction with a wide range…

  • Thermo Scientific Digital Tube Revolver

    Thermo Scientific

    Increase your lab’s efficiency with our variable speed tube rotator. Its small footprint, flexible design, and simple digital display help increase flexiblity and effectiveness. Includes sample pack of paddles, extra paddles ordered separately FEATURES Interchangeable rotisseries…

  • Mini-Rotator


    …large and small applications for microcentrifuge tubes and microtubes. Heavy-duty, permanent-magnet motor will maintain constant speed under load and the variable speed control (2-80 rpm) adjusts mixing action from a gentle slosh to rapid agitation. The chemical-resistant cabinet is fixed at a…

  • Roto-Mini™ Rotator Series


    …Roto-Mini rotator is also available in a “Plus” configuration, providing the following additional features: Variable speed: 5 to 70rpm “Mix” function: Rotating in combination w/ oscillations (increased mixing) “Pause” function: Rotating with…

  • Shaker Accessories


    Power Drive Unit, Rotator For continuous rotation of accessory head at speeds of 2 to 60 rpm Variable speed control adjusts speed from gentle mixing to rapid agitation Suitable for rotating tissue culture specimens or blood cell suspensions without sedimentation or foaming …

  • Variable Speed Motor Drive Homogenizer


    Smooth rotation and repeatability Totally enclosed motors Variable speed motor drives are designed to make the homogenizing process faster, safer and more thorough. These variable-speed drives feature totally enclosed motors. For high-speed operations, the direct drive shaft is…

  • Platelet Rotators

    LW Scientific

    Widely used in blood banks Durable construction Whisper-quiet, heavy-duty motor Variable speed control from 0 to 9 rpms Stainless steel basket rotates 360° smoothly Easy loading and unloading Built-in tachometer allows users to monitor speed easily

  • Roto-Therm™ Incubated Tube Rotators


    …the following additional features: Variable speed: 5 to 70rpm “Mix” function: Rotating in combination w/ oscillations (increased mixing) “Pause” function: Rotating with intermittent “stops” during rotation “Rock” function: Back and…

  • Magic Programmable Mixers

    Walter Products

    Walter Magic Programmable Mixer is a combination of a variable speed rotator, and an advanced multiple tube vortex, in one machine. It can hold tubes which range from 0.2ml to 50ml, and all kinds of different tube holders can be assembled into one rack. The mixer can be used in ambient temperatures…

  • Model 6130 Benchtop Orbital Shaker


    30-350 rotations per minute Variable speed with digital tachometer and countdown timer Handle loads between 0 to 25 lbs Eberbach’s bench top variable speed orbital shaker is designed to occupy a minimum table top space yet allow for the versatility offered by larger units with…

  • Advanced Programmable 28 Liter Refrigerated Circulator


    …SmartTouch display 6 languages: French, German, Spanish, Chinese, Arabic, English Variable speed pump with open- and closed-loop external circulation capability Swivel 180™ Rotating Controller On-board connectivity: USB-A & B, Ethernet, RS-232/RS-485, and external…

  • Gilson Spinning Riffler, w/ Collection Unit & Hopper, SP-230

    Gilson Co. Inc.

    …vials out of the sample drum. Excess material will then flow directly into the sample drum. Rotation speed is continuously variable between 0-20rpm and the vibration amplitude of the feeder is variable as well. All adjustments are controlled and displayed on the touch screen. The drive system…

  • Model 6145 Mid-Range amd 6155 Large Orbital Shaker


    …with optional stand or benchtop mounted with suction feet Model 6145 has a 50 lb load capacity Model 6155 has a 150 lb load capacity Variable speed 32 to 320 rpms Digital tachometer Digital timer 1" dia. orbit Eberbach's Medium Variable-Speed Orbital Shaker 6145 is…

  • GHX Type Varian NanoProbe Tube

    Wilmad-LabGlass - SP Scienceware

    …analysis of solids and semi-solids. Manufactured to tight tolerances that enable a maximum rotating speed of 2.5kHz Tube body is manufactured from Type 1 Class A Glass for optimized variable temperature performance Cap and bottom plug are made of Kel-F, allowing for the cleanest proton…

  • G.K.H. Stir Systems


    …smooth rotation for precise stirring; lengthens motor brush life and prevents demagnetization of the permanent-magnet motor fields. GT31 Stirrers (8585H33 and H40) Dual output shafts Continuously variable speed control Max. speeds: 4,000 and 333 rpm The armature shaft provides high speeds

  • Tissue Homogenizer


    …drives the Con-Torque power unit through a continuously variable transmission. Speeds from 0 to 400 rpm are selected by a lockable lever. Sintered bronze motor bearings require no lubrication. A 3/8” output shaft provides rotation for the screw chuck through a flexible coupling allowing…

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