Overhead Stirrers
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PB-900™ Series Programmable Jar Testers
Phipps & BirdThe Phipps & Bird state-of-the-art programmable model elevates jar testing to a new level of precision by utilizing four operator-programmable memory banks that offer virtually unlimited stirring capabilities: Each bank may be programmed with paddle speeds from 5 to 300 rpm in 1-rpm…
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The ultimate in compact design measuring only two by four inches. The BDC250 offers great capabilities in a small package; used in formulation, R&D, clinical research, education labs, anywhere a magnetic stirrer is used. It fits into small spaces and can be easily transported to other labs or…
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Material: 316l stainless steel ra32 finish or better inside & out Includes: dust shield, impeller shaft folding paddle Locking ring secures paddle in horizontal position Dimensions: 3"x14"
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Hei-TORQUE Overhead Stirrers
HeidolphThe Heidolph overhead stirrers of the Hei-TORQUE series are perfectly designed for powerful stirring, in order to achieve best mixing results even for very challenging applications. Hei-TORQUE Value These stirrers are ideal for standard stirring tasks. They are designed to mix and…
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The ROTAX 6.8 is suitable for waste treatment plants, waste-water treatment plants and laboratories involved in environmental analyses. An easy to use instrument with a digital display and speed settings ranging from 0 to 30 rpm. Precise and extremely safe, the ROTAX 6.8 offers excellent performance.
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Short width stainless steel folding impeller assembly for standard bioreactor vessels 6l 316 l stainless steel Ra finish 32 micro inch or better (wxl) 3? x 5 1/4?
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PTFE Shafts and Propellers
Arrow EngineeringMUST BE ORDERED AS AN ASSEMBLY. A PTFE Propeller must be ordered together with a PTFE Shaft (each purchased separately).
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MICROSTAR digital Overhead Stirrers
IKA WorksThe space-saving high performers from IKA MICROSTAR and MINISTAR series have been complemented by additional models. The new and easy-to-use stirrers convince with perfect basic functionalities, as well as with a compact design. Combining high performance with particular excellence, they require…
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Overhead Stirrers Accessories
IKA WorksThomas No. 1203B76 Stirrer diameter: 55 mm Thomas No. 1203B77 Stirrer diameter: 45 mm Thomas No. 1203B78 Stirrer diameter: 42 mm Thomas No. 1183U39 Stirrer diameter: 50 mm
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MM-1000 Overhead Stirrer Multi Mixer, 120v & Accessories
Grant InstrumentsThe MM-1000 is designed for stirring liquids up to 20 litres. It is a quiet and reliable mixer that provides stable continuous mixing for up to 7 days and features 3 types of motion: Rotational, Reciprocal and Vibration. It is an ideal instrument for biotechnology, organic synthesis, analytical…
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Short width stainless steel folding impeller assembly for standard bioreactor vessels 15l 316 l stainless steel Ra finish 32 micro inch or better (wxl) 3? x 7"
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Stirrer, Laboratory, Solid State
Ace GlassTotally enclosed, 1/40hp DC permanent magnet motor with dual 8 mm (5/16") armature and gear shafts with milled flats. Armature shaft with maximum speed of 4000rpm.; 18:1 ratio gear shaft rated 3.6in-lb torque, up to 333rpm. Motor supplied with 1.5 meter 3-wire cable for controller connection.…
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These Corning® stirrers have a durable glass-ceramic 4 x 5 inch Pyroceram® top and offer superior performance and reliability in a low profile, space-saving design. Exclusive closed-loop stirring control monitors and regulates the stirring speed for aqueous, viscous, or semi-solid solutions. A…
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Stir Shaft, Retreat Agitator, PTFE
Ace GlassPTFE covered stainless steel shaft with a solid PTFE retreat curve agitator. Featuring a retreat angle of 30 degrees and, for a better grip by the stir motor chuck,50mm of exposed stainless.
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This lightweight micro stirrer is ideal for use with tissue grinders having stainless steel pestles. Supplied complete with a stirrer/controller, tripod with a vertical support rod, clamp holder and a coupling to fit the 6.35mm diameter of the stainless steel pestle rod.
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Stirrer Assembly, Vacuum, Debris Free
Ace GlassRotating ball joint seal gives vacuum-tight connection good into the micron range. Ultimate vacuum is determined primarily by the tightness of the vinyl tubing connector which fastens the unground shaft to the ball member. Operate below 500 rpm. Use with unground stirring shafts (8134,9530).…
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Material: 316l stainless steel with ra32 finish or better Size: 15l Paddle size: 3" tall x 7 1/2" wide
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RW 20 Digital Stirrer
IKA WorksSpeed range: 60-2000 rpm Stepless speed control Ambient temperature range: 5 to 40°C The RW 20 digital stirrer offers two speed ranges for universal use from 60 to 2000 rpm. Stirrer has a slim ergonomic design, digital display and constant power drive. Push-through agitator…
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MAZ® Mixer KK
MediscaThe MAZ® is an integrated mixer and a deaerator system designed to perform both mixing and deaeration while simultaneously rotating and revolving the containers. This unique motion eliminates the need for mixing rods, blades and an evacuation device, thus reducing processing times. …
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Offset gearbox and motors complete with right angle drive unit for pilot plant systems. Motors with right-angle drive save headspace and work well where height is restricted. Available for standard or hazardous duty applications. Available in either 1/4hp or 1/2hp with a digital 115/230v 50/60Hz…
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LabJaws Support Stands
OhausSupport Stands are made entirely of 303 stainless steel. They have a durable base that can accommodate vessels up to 18" (457 mm) in diameter within the “U”. The base area is 17.75" (451 mm) across × 10.5" (267 mm) deep overall. The stainless steel support rod is…
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Tank clamp lets you mount a mixer head and a controller support (either model 04552-70 or 04552-75) directly onto an open top drum or container (maximum 1-1/2" [38 mm] wall thickness) Support stand has an electropolished cast steel base and 303 stainless steel support rod measuring 29"H x…
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Short width stainless steel folding impeller assembly for standard bioreactor vessels 8l 316 l stainless steel Ra finish 32 micro inch or better (wxl) 3? x 6"
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Safe Operations Extremely resistant sealed case IP 54 Protection class is a guarantee of durability also when working in aggressive environment Full protection in case of overload, overtemperature and over current Lock key to prevent unintentional modification of the settings …
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Motor Controller, Solid State
Ace GlassRated 1 hp. for use with most stirrer motors. Not for use with shunt wound DC motors. A compact, lightweight, solid state, ring stand mountable control unit, both AC and DC outlets. Pulsed AC gives better low speed torque than voltage dropping devices such as rheostat or transformer. AC output: 120…
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Telescopic H-Stand
VELPThe VELP Telescopic H-Stand allows even heavy accessories to be lifted and lowered effortlessly. The stand has an adjustment handle to move the stirrer. The Telecopic H-Stand is compatible with all VELP Overhead Stirrers.
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IKA® Mixing Stirring Elements
IKA WorksFor drawing the material to be mixed from above Stirrers generate axial flow in the vessel Minimum danger of injury when contact is made with vessel Minimum shearing forces Used at medium to high speeds Additional stirrers available on special order
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Manufactured from 316l stainless steel for standard bioreactor vessels. Use with over head drive motors.
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RW 28 Digital Overhead Stirrer
IKA WorksPowerful, mechanically controlled laboratory stirrer designed for highly viscous applications for quantities up to 80 l (H2O). It is suitable for intensive mixing for use in laboratories and pilot plants. The stirrer comes equipped with a protection for overheating of the motor by means of…
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G.K.H. Stir Systems
Glas-ColDesigned to meet mixing requirements for varying viscosities and volumes Feedback circuitry to maintain speed when viscosity changes Reference circuitry to maintain speed even with voltage fluctuations of ±10% Cord connections between drive motors and controls Stirrers filter the drive…