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Part No: 501-61020-00
Wolf special offer - Stirrer overhead Heidolph Hei-TORQUE Ultimate 100 max capacity 50l, stirrer speed 10 to 2000 rpm, digital control. Requires stirrer attachment OFFER ENDS 30-04-2025
£1,534.00
£454.00
Was £1,988.00
Part No: 0025006570-IKA001
IKA special offer - Stirrer overhead IKA MINISTAR 40 digital max capacity 25l, stirrer speed 50 to 1000 rpm, digital control, maximum viscosity 30,000cP, digital control, LED display, no timer or overload function OFFER ENDS 30-06-2025
£878.00
£380.00
Was £1,258.00
Part No: 0004440002-IKA001
IKA special offer - Stirrer overhead IKA England EUROSTAR 60 control max capacity 40l, stirrer speed 30 to 2000 rpm, digital control, with TFT speed display. Requires stirrer attachment OFFER ENDS 30-06-2025
£1,853.00
£710.00
Was £2,563.00
Part No: 8033100200
Wolf special offer - Stirrer overhead DLab OS20-S, max capacity 20l, stirrer speed 50 to 2200 rpm, maximum viscosity 100000mPas, digital control, with LED speed display , timer and overload function, requires stirrer attachment OFFER ENDS 31-03-2025
£349.00
£223.00
Was £572.00
Part No: MM-1000
Wolf special offer - Overhead stirrers Grant MM-1000, max capacity 20L, minimum stirrer speed 40rpm, maximum stirrer speed 1000rpm, digital control, LED speed display OFFER ENDS 30-04-2025
£550.00
£184.00
Was £734.00
Part No: IPS2050-20-E
Wolf special offer - Overhead Stirrer Benchmark Scientific OS20L max capacity 20l, stirrer speed range 30-2200rpm, maximum viscosity in centipoise 10000mPas, digital control, LCD speed display, no timer, no overload function, includes stand and 4 armed propeller (IPS2050-P-S4) OFFER ENDS 30-04-2025
£683.00
£421.00
Was £1,104.00
Part No: 0025006562-IKA001
Wolf special offer - Stirrer overhead IKA MINISTAR 20 digital max capacity 15l, stirrer speed 50 to 2000 rpm, digital control, maximum viscosity 10,000cP, digital control, LED display, no timer or overload function OFFER ENDS 30-04-2025
£845.00
£286.00
Was £1,131.00
Part No: IPS2050-40-E
Wolf special offer - Overhead Stirrer Benchmark Scientific OS40L max capacity 40l, stirrer speed range 30-2200rpm, maximum viscosity in centipoise 50000mPas, digital control, LCD speed display, no timer, no overload function, includes stand and 4 armed propeller (IPS2050-P-S4) OFFER ENDS 30-04-2025
£1,060.00
£659.00
Was £1,719.00
Part No: 501-61010-00
Wolf special offer - Stirrer overhead Heidolph Hei-TORQUE Expert 100 max capacity 50l, stirrer speed 10 to 2000 rpm, digital control. Requires stirrer attachment OFFER ENDS 30-04-2025
£1,335.00
£395.00
Was £1,730.00
Part No: SP4020
Stirrer overhead SciQuip Basic20 max capacity 20l, stirrer speed 0 to 2200 rpm, analogue control. Requires stirrer attachment
£441.00
£216.00
Was £657.00
Part No: 8033100200+18900605
Stirrer overhead DLab OS20-S Package, max capacity 20l, stirrer speed 50 to 2200 rpm, maximum viscosity 100000mPas, digital control, with LED speed display , timer and overload function, package includes Universal plate stand (18900605) and Crossed stirrer (18900071)
£464.00
£234.00
Was £698.00
Part No: 8033100100
Stirrer overhead DLab OS20-Pro, max capacity 20l, stirrer speed 50 to 2200 rpm, maximum viscosity 10000mPas, digital control, with LCD speed display , timer and overload function, includes Crossed stirrer (18900071)
£472.00
£240.00
Was £712.00
Part No: 8033100100+18900605
Stirrer overhead DLab OS20-Pro Package, max capacity 20l, stirrer speed 50 to 2200 rpm, maximum viscosity 10000mPas, digital control, with LCD speed display , timer and overload function, package includes Crossed stirrer (18900071) and Universal plate stand (18900605)
£556.00
£281.00
Was £837.00
Part No: 8033200200
Stirrer overhead DLab OS40-S, max capacity 40l, stirrer speed 50 to 2200 rpm, maximum viscosity 500000mPas, digital control, with LED speed display , timer and overload function, requires stirrer attachment
£566.00
£285.00
Was £851.00
Part No: AAH373325K
Stirrer overhead MSA-0420 max capacity 20l, stirrer speed 80 to 2000 rpm, analogue control, requires stirrer attachment
£592.00
£149.00
Was £741.00
Part No: 8033200100
Stirrer overhead DLab OS40-Pro, max capacity 40l, stirrer speed 50 to 2200 rpm, maximum viscosity 50000mPas, digital control, with LCD speed display , timer and overload function, includes Crossed stirrer (18900071)
£640.00
£323.00
Was £963.00
Part No: 8033200200+18900605
Stirrer overhead DLab OS40-S Package, max capacity 40l, stirrer speed 50 to 2200 rpm, maximum viscosity 500000mPas, digital control, with LED speed display , timer and overload function, package include Crossed stirrer (18900071) and Universal plate stand (18900605)
£648.00
£328.00
Was £976.00
Part No: AAH373225K
Stirrer overhead MSD-0420 max capacity 20l, stirrer speed 80 to 2000 rpm, digital control, requires stirrer attachment
£655.00
£167.00
Was £822.00
Part No: 8033200100+18900605
Stirrer overhead DLab OS40-Pro Package, max capacity 40l, stirrer speed 50 to 2200 rpm, maximum viscosity 50000mPas, digital control, with LCD speed display , timer and overload function, package include Crossed stirrer (18900071) and Universal plate stand (18900605)
£722.00
£366.00
Was £1,088.00
Part No: 30586763
Overhead stirrers Ohaus Achiever 5000 e-A51ST020 max capacity 25L, minimum stirrer speed 30rpm, digital control, LED speed display.
£785.00
£303.00
Was £1,088.00
Part No: 0025004356-IKA001
Stirrer overhead IKA NANOSTAR 7.5 digital max capacity 5l, stirrer speed 50 to 2000 rpm, digital control, maximum viscosity 4000cP, digital control, LED display, no timer or overload function
£788.00
£190.00
Was £978.00
Part No: 8033300100
Stirrer overhead DLab OS70-Pro, max capacity 70l, stirrer speed 50 to 1100 rpm, maximum viscosity 100000mPas, digital control, with LCD speed display , timer and overload function, requires stirrer attachment
£821.00
£416.00
Was £1,237.00
Part No: 501-60410-00
Stirrer overhead Heidolph Hei-TORQUE Core max capacity 25l, stirrer speed 20 to 2000 rpm, digital control. Requires stirrer attachment
£845.00
£160.00
Was £1,005.00
Part No: 30586764
Overhead stirrers Ohaus Achiever 5000 e-A51ST040 max capacity 25L, minimum stirrer speed 30rpm, digital control, LED speed display.
£847.00
£327.00
Was £1,174.00
Part No: 0025004715-IKA001
Stirrer overhead IKA England Microstar 7.5 digital max capacity 5l, stirrer speed 50 to 2000 rpm, digital control, with LED speed display. Requires stirrer attachment
£849.00
£206.00
Was £1,055.00
Part No: 0025004883-IKA001
Stirrer overhead IKA England Microstar 15 digital max capacity 10l, stirrer speed 50 to 1000 rpm, digital control, with LED speed display. Requires stirrer attachment
£909.00
£222.00
Was £1,131.00
Part No: 8033300100+18900478+18900605
Stirrer overhead DLab OS70-Pro Package 1, max capacity 70l, stirrer speed 50 to 1100 rpm, maximum viscosity 100000mPas, digital control, with LCD speed display , timer and overload function, package include Grand Propeller stirrer (18900478) and Universal plate stand (18900605)
£916.00
£464.00
Was £1,380.00
Part No: 0025004884-IKA001
Stirrer overhead IKA England Microstar 30 digital max capacity 20l, stirrer speed 50 to 500 rpm, digital control, with LED speed display. Requires stirrer attachment
£949.00
£231.00
Was £1,180.00
Part No: 30586765
Overhead stirrers Ohaus Achiever 5000 e-A51ST060 max capacity 40L, minimum stirrer speed 30rpm, digital control, LED speed display.
£955.00
£370.00
Was £1,325.00
Part No: 55008-00
Overhead stirrer Cole-Parmer OM-100-SET GP Overhead Mixer SSM6100 max capacity 38l, stirrer speed range 40-4000rpm, maximum viscosity in centipoise 100mPas, analogue control, no speed display, no timer, with overload function. Mixer Set-GP includes 38mm prop (04552-45) and 305mm x 3/203mm shaft (04552-25)
£962.00
£158.00
Was £1,120.00
Part No: 0004442002-IKA001
Stirrer overhead IKA England EUROSTAR 20 digital max capacity 15l, stirrer speed 30 to 2000 rpm, digital control, with LED speed display. Requires stirrer attachment
£983.00
£241.00
Was £1,224.00
Part No: 8033300100+18900478+18900497
Stirrer overhead DLab OS70-Pro Package 2, max capacity 70l, stirrer speed 50 to 1100 rpm, maximum viscosity 100000mPas, digital control, with LCD speed display , timer and overload function, package include Grand Propeller stirrer (18900478) and Universal plate stand for OS70 (18900497)
£1,010.00
£513.00
Was £1,523.00
Part No: AAH371415K
Stirrer overhead MSH-0512 max capacity 100l, stirrer speed 50 to 1200 rpm, digital control, requires stirrer attachment
£1,030.00
£267.00
Was £1,297.00
Part No: 0003593002-IKA001
Stirrer overhead IKA England RW 20 digital max capacity 20l, stirrer speed 60 to 2000 rpm, digital control, with LED speed display. Requires stirrer attachment
£1,054.00
£259.00
Was £1,313.00
Part No: 0025001984-IKA001
Stirrer overhead IKA MICROSTAR 7.5 control max capacity 5l, stirrer speed 30 to 2000 rpm, digital control, maximum viscosity 4,000cP, digital control, LCD display, with a timer, no overload function
£1,104.00
£272.00
Was £1,376.00
Part No: 0025006578-IKA001
Stirrer overhead IKA MINISTAR 80 digital max capacity 50l, stirrer speed 50 to 500 rpm, digital control, maximum viscosity 60,000cP, digital control, LED display, no timer or overload function
£1,110.00
£274.00
Was £1,384.00
Part No: 0004444002-IKA001
Stirrer overhead IKA England EUROSTAR 40 digital max capacity 25l, stirrer speed 30 to 2000 rpm, digital control, with LED speed display. Requires stirrer attachment
£1,136.00
£279.00
Was £1,415.00
Part No: 0025005585-IKA001
Stirrer overhead IKA MINISTAR 20 control max capacity 15l, stirrer speed 50 to 2000 rpm, digital control, maximum viscosity 10,000cP, digital control, LCD display, with a timer, no overload function
£1,162.00
£286.00
Was £1,448.00
Part No: 0025001986-IKA001
Stirrer overhead IKA MICROSTAR 15 control max capacity 10l, stirrer speed 30 to 1000 rpm, digital control, maximum viscosity 8,000cP, digital control, LCD display, with a timer, no overload function
£1,162.00
£286.00
Was £1,448.00
Part No: 0025001987-IKA001
Stirrer overhead IKA MICROSTAR 30 control max capacity 20l, stirrer speed 30 to 500 rpm, digital control, maximum viscosity 20,000cP, digital control, LCD display, with a timer, no overload function
£1,200.00
£297.00
Was £1,497.00
Part No: 0025005597-IKA001
Stirrer overhead IKA MINISTAR 40 control max capacity 25l, stirrer speed 30 to 1000 rpm, digital control, maximum viscosity 30,000cP, digital control, LCD display, with a timer, no overload function
£1,259.00
£310.00
Was £1,569.00
Part No: AAH371515K
Stirrer overhead MSH-0520 max capacity 60l, stirrer speed 50 to 2000 rpm, digital control, requires stirrer attachment
£1,262.00
£331.00
Was £1,593.00
Part No: 30586766
Overhead stirrers Ohaus Achiever 5000 e-A51ST100 max capacity 100L, minimum stirrer speed 30rpm, digital control, LED speed display
£1,323.00
£510.00
Was £1,833.00
Part No: 0025005610-IKA001
Stirrer overhead IKA MINISTAR 80 control max capacity 50l, stirrer speed 30 to 500 rpm, digital control, maximum viscosity 60,000cP, digital control, LCD display, with a timer, no overload function
£1,353.00
£336.00
Was £1,689.00
Part No: 0004446002-IKA001
Stirrer overhead IKA England EUROSTAR 60 digital max capacity 40l, stirrer speed 30 to 2000 rpm, digital control, with LED speed display. Requires stirrer attachment
£1,411.00
£350.00
Was £1,761.00
Part No: 55008-01
Overhead stirrer Cole-Parmer GP Overhead Mixer SSM6150 max capacity 38l, stirrer speed range 40-4000rpm, maximum viscosity in centipoise 100mPas, analogue control, no speed display, no timer, with overload function. Mixer System-GP includes mixer motor, 3/203 x 305mm Shaft (04552-25), 38mm Propeller (04552-45), 152mm Mounting Rod, Double Clamp (08041-22), Mixing Stand (50801-50)
£1,412.00
£234.00
Was £1,646.00
Part No: 30586767
Overhead stirrers Ohaus Achiever 5000 e-A51ST200 max capacity 100L, minimum stirrer speed 100rpm, digital control, LED speed display.
£1,523.00
£587.00
Was £2,110.00
Part No: 501-62010-00
Stirrer overhead Heidolph Hei-TORQUE Expert 200 max capacity 50l, stirrer speed 10 to 2000 rpm, digital control. Requires stirrer attachment
£1,739.00
£332.00
Was £2,071.00
Part No: 501-62020-00
Stirrer overhead Heidolph Hei-TORQUE Ultimate 200 max capacity 50l, stirrer speed 10 to 2000 rpm, digital control. Requires stirrer attachment
£1,925.00
£369.00
Was £2,294.00
EUROSTAR 20 high speed digital
Part No: 0004028602-IKA001
Stirrer overhead IKA England EUROSTAR 20 high speed digital max capacity 20l, stirrer speed 150 to 6000 rpm, digital control, with LED speed display, includes precision shaft 280mm long with immerson depth 220mm.
£1,956.00
£491.00
Was £2,447.00
Understanding Stirrers - Overhead
Overhead stirrers are robust laboratory devices designed for mixing and agitating viscous liquids and large volumes of samples. Unlike magnetic stirrers, which use a stir bar, overhead stirrers utilise a motorised shaft with an impeller or stirrer attachment to provide powerful stirring action. They are ideal for applications in chemistry, biochemistry, and materials science, where thorough mixing is essential for achieving homogeneity in suspensions, emulsions, and reactions. Overhead stirrers often feature adjustable speed settings and torque control, allowing researchers to customise the stirring conditions based on the viscosity and characteristics of the sample. Many models also offer safety features, such as automatic shut-off and robust construction to withstand demanding laboratory environments. By providing effective agitation for larger volumes, overhead stirrers are indispensable tools for ensuring consistent and reliable experimental outcomes.
