Magnetic Stirrers, Overhead Stirrers

Ingenieurbüro CAT M. Zipperer GmbH Overhead Stirrer R 100SD
Powerful (low budget) overhead stirrer with 4-digit speed display. The microprocessor controlled speed is steplessly adjustable from 40-2000 rpm. The soft-start and soft-stop logic prevents from splashing of liquid. The unit is equipped with an extra long life high performance brush motor. Max. torque 100 Ncm. Hollow shaft and precision chuck at 10.5 mm. The electronic overload and overheat protection shuts off the unit automatically. Thus no damage to the stirrer occurs. This electronic protection applies for all R100's.


Brushless laboratory stirrer:
A brushless motor has essential advantages compared to a brushed motor: small size, high speeds, high torque, high efficiency and nearly silent operation Brushless motors produce no "brush sparking" because the brush unit is replaced by electronic commutation. This means there are no carbon brushes that require replacing and the motor has an above average working life.
Practical advantage: Stirrer motors with electronically commutated DC motors are compact, light and extremely powerful. Other features of our brushless laboratory stirrers are listed in the following section.

Ingenieurbüro CAT M. Zipperer M 5 Magnetic Stirrer without heating
Standard magnetic stirrer with electronic speed control for up to 10 l H₂O.

• set-up plate 140x155 mm
• maintenance-free motor: 25 watt
• continuously adjustable speed: 60-1600 1/min
• stainless steel cover

Ingenieurbüro CAT M. Zipperer M 6.1 Standard Hotplate Stirrer
Heatable magnetic stirrer for easy lab tasks.

• stainless steel hotplate: round Ø 130 mm, 500 watt
• continuously adjustable temperature: 40-330 °C
• maintenance-free motor: 60-1600 1/min

Ingenieurbüro CAT M. Zipperer M 21 Magnetic Stirrer
Microprocessor controlled heatable magnetic stirrer.

• 4-digit LED display
• stainless steel hotplate: round Ø 130 mm, 500 watt, RT (+5 °C) -350 °C
• external Pt100 connection
• contact thermometer connection
• maintenance-free motor: 60-1600 1/min
• safety temperature
• timer
• RS485 interface (RS232 via adapter available)

IKA RW 47 digital overhead stirrer
Extremely powerful, mechanically controlled laboratory stirrer designed for highly viscous applications for quantities up to 200 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 self-locking temperature limiter. Additionally, to secure bowls, a stirring shaft protection and clamping fixture are optionally available.

• Digital speed display
• Infinitely adjustable speed in two speed ranges
• Push-through agitator shafts
• Overload protection
• Error code display
• Robust, ergonomic design
• Quiet operation
• With constant power-drive

Ingenieurbüro CAT M. Zipperer GmbH Overhead Stirrer R 50
Long lasting stirrer with electronic feed-back speed control. This stirrer is well suited for all stirring needs of moderate viscosity in any laboratory, either professional or classroom. The use of the instrument is advantageous where the speed adjustment of stirring processes has to be reproducible -such as when test series have to be carried out one after the other under comparable conditions, and when parallel experiments with several stirrers must be made simultaneously. The speed is steplessly adjustable from 50 to 1600 rpm. The electronic feed-back type of control guarantees exact control and high precision so fluctuations in the viscosity of the media being stirred will not occur. The stirrer has a hollow shaft with a 10.5 mm bore and a heavy chrome plated chuck to avoid corrosion.


Brushless laboratory stirrer:
A brushless motor has essential advantages compared to a brushed motor: small size, high speeds, high torque, high efficiency and nearly silent operation Brushless motors produce no "brush sparking" because the brush unit is replaced by electronic commutation. This means there are no carbon brushes that require replacing and the motor has an above average working life.
Practical advantage: Stirrer motors with electronically commutated DC motors are compact, light and extremely powerful. Other features of our brushless laboratory stirrers are listed in the following section.

SHIMADZU Magnetic stirrer RSM-10B

• Single and multi-channel stirrers available
• analog or digital control (depending on model)
• up to 20 liters stirring volume (depending on model)
• from 0 up to 1500 r.p.m.
• Pan stainless steel or ceramic surface
• with or without heating
• Temperature setting up to 580 °C (depending on model)
• Security shut
• Warning signal in case of hot surface (> 50 °C), even after switch off
• Connection for PT-1000 sensor
• RS-232 interface (only RSM-05H)
• IP 21 or IP 42

SHIMADZU Magnetic stirrer RSM-01S

• Single and multi-channel stirrers available
• analog or digital control (depending on model)
• up to 20 liters stirring volume (depending on model)
• from 0 up to 1500 r.p.m.
• Pan stainless steel or ceramic surface
• with or without heating
• Temperature setting up to 580 °C (depending on model)
• Security shut
• Warning signal in case of hot surface (> 50 °C), even after switch off
• Connection for PT-1000 sensor
• RS-232 interface (only RSM-05H)
• IP 21 or IP 42

SHIMADZU Magnetic stirrer RSM-03-16K

• Single and multi-channel stirrers available
• analog or digital control (depending on model)
• up to 20 liters stirring volume (depending on model)
• from 0 up to 1500 r.p.m.
• Pan stainless steel or ceramic surface
• with or without heating
• Temperature setting up to 580 °C (depending on model)
• Security shut
• Warning signal in case of hot surface (> 50 °C), even after switch off
• Connection for PT-1000 sensor
• RS-232 interface (only RSM-05H)
• IP 21 or IP 42

SHIMADZU Magnetic stirrer RSM-01HP

• Single and multi-channel stirrers available
• analog or digital control (depending on model)
• up to 20 liters stirring volume (depending on model)
• from 0 up to 1500 r.p.m.
• Pan stainless steel or ceramic surface
• with or without heating
• Temperature setting up to 580 °C (depending on model)
• Security shut
• Warning signal in case of hot surface (> 50 °C), even after switch off
• Connection for PT-1000 sensor
• RS-232 interface (only RSM-05H)
• IP 21 or IP 42

SHIMADZU Magnetic stirrer RSM-01HS

• Single and multi-channel stirrers available
• analog or digital control (depending on model)
• up to 20 liters stirring volume (depending on model)
• from 0 up to 1500 r.p.m.
• Pan stainless steel or ceramic surface
• with or without heating
• Temperature setting up to 580 °C (depending on model)
• Security shut
• Warning signal in case of hot surface (> 50 °C), even after switch off
• Connection for PT-1000 sensor
• RS-232 interface (only RSM-05H)
• IP 21 or IP 42

SHIMADZU Magnetic stirrer RSM-02HS

• Single and multi-channel stirrers available
• analog or digital control (depending on model)
• up to 20 liters stirring volume (depending on model)
• from 0 up to 1500 r.p.m.
• Pan stainless steel or ceramic surface
• with or without heating
• Temperature setting up to 580 °C (depending on model)
• Security shut
• Warning signal in case of hot surface (> 50 °C), even after switch off
• Connection for PT-1000 sensor
• RS-232 interface (only RSM-05H)
• IP 21 or IP 42

SHIMADZU Magnetic stirrer RSM-10A

• Single and multi-channel stirrers available
• analog or digital control (depending on model)
• up to 20 liters stirring volume (depending on model)
• from 0 up to 1500 r.p.m.
• Pan stainless steel or ceramic surface
• with or without heating
• Temperature setting up to 580 °C (depending on model)
• Security shut
• Warning signal in case of hot surface (> 50 °C), even after switch off
• Connection for PT-1000 sensor
• RS-232 interface (only RSM-05H)
• IP 21 or IP 42

SHIMADZU Magnetic stirrer RSM-03-10K

• Single and multi-channel stirrers available
• analog or digital control (depending on model)
• up to 20 liters stirring volume (depending on model)
• from 0 up to 1500 r.p.m.
• Pan stainless steel or ceramic surface
• with or without heating
• Temperature setting up to 580 °C (depending on model)
• Security shut
• Warning signal in case of hot surface (> 50 °C), even after switch off
• Connection for PT-1000 sensor
• RS-232 interface (only RSM-05H)
• IP 21 or IP 42

SHIMADZU Magnetic stirrer RSM-01-10KH

• Single and multi-channel stirrers available
• analog or digital control (depending on model)
• up to 20 liters stirring volume (depending on model)
• from 0 up to 1500 r.p.m.
• Pan stainless steel or ceramic surface
• with or without heating
• Temperature setting up to 580 °C (depending on model)
• Security shut
• Warning signal in case of hot surface (> 50 °C), even after switch off
• Connection for PT-1000 sensor
• RS-232 interface (only RSM-05H)
• IP 21 or IP 42

Heidolph MR Plug & Play Hei-Tec magnetic stirrer package

This package includes:

• Magnetic Stirrer MR Hei-Tec
• Temperature sensor Pt 1000 (V4A)
• Support Rod for Pt 1000
• Clamp for temperature sensor

This package is Heidolph´s most affordable Magnetic Stirrer with temperature control

Heidolph MR Hei-Tec magnetic stirrer for higher requirements and reproducible results

• This unit features a digital display and allows for the easy setting and monitoring of values in the illuminated readout
• For your protection an independent safety circuit will switch off heating if hotplate temperature exceeds 25 °C over set temperature
• Digital speed setting from 100 to 1,400 rpm at an accuracy of 2 % and temperature setting up to 300°C
• An illuminated button indicates clearly if the stirring mode is activated
• A separate on/off switch for heating prevents an unintentional heat-up. If heating is switched on the on/off button is illuminated for visual control
• Upgrade this magnetic stirrer with the optional Pt 1000 temperature sensor for precise temperature control, overshoot protection and reproducible results

Preferred use of the MR Series magnetic hot plate stirrers include smooth to intense mixing and heating of low-viscosity fluids. Your first choice for decomposing organic and inorganic substances. With a heating power of 800 W the hot plate reaches a maximum temperature of 300 °C in a significantly reduced time period. Safety circuits avoid an overheat situation of your hotplate: if the temperature overshoots the heating will be powered off immediately. The strong magnetic field allows for stirring even higher viscosity media or volumes of 20 liters of water with ease. Speed is adjustable from 30 to 1,400 rpm at an accuracy of ± 1 % for gentle mixing.

Fast heat up times and chemical resistance of top plates is no longer a competing relationship. The aluminum top plates allow for immediate heat transfer for quick heat up times and a thin layer of ceramic coating makes the top plates chemically resistant and scratch proof.

BIOTEC-FISCHER SCO-hot plate stirrer PHERO-stirr SMH

Digital Magnetic stirrer suitable for laboratory operation with new stiring technology. The instrument is heavey duty and easy to operate with glass ceramic working surface.


LCD Real-time display

• Setting value and actual value can be displayed. Real-time monitoring of temperature and speed. The Model MSH-184d (LED) is equipped with digital temperature dispaly and analog speed control.

Extended application

• PC can control and document all measuring values via RS232 interface. Parameter can be set to carry out safety monitoring.

Accurate temperature and speed control

• The control technology effectively guarantees the temperature and speed precision.

Heating warning

• The hotplate model has a residual heat warning function. LCD display would show "Hot" when plate temperature exceed over 50°C warning point.

Adjustable safety temperature

• Unique safety temperature control system which has an adjustable temperature range of 100 - 580°C. System stops heating automatically once safety temperature is exceeded.

Characteristics:

• Ceramic heating plate
• Stirring up to 20 L capacity
• Max. size stirring bar: 80 mm
• 1...1500 rpm stirring speed, LCD Display (SMH-184d)
• Heating: RT - 550°C, 500W, LCD Display (SMH-184d), LED Display (SMH-184d (LED))

IKA extension unit for existing TWISTER superstructures

Extension unit for existing TWISTER superstructures.
It is supplied without power supply and without accessories.

Please check whether the power of your currently used power supply unit is sufficient to supply the planned number of TWISTER units:
Up to 2 units: Power supply unit from TWISTER SET 1 and 2
2 to 4 units: TW. PWR.1 or power supply unit from TWISTER SET 3 and 4
4 to 30 units: TW.PWR.2

BIOTEC-FISCHER SCO-stirrer PHERO-stirr SM-184d

Digital Magnetic stirrer suitable for laboratory operation with new stiring technology. The instrument is heavey duty and easy to operate with glass ceramic working surface.


LCD Real-time display

• Setting value and actual value can be displayed.

Extended application

• PC can control and document all measuring values via RS232 interface. Parameter can be set to carry out safety monitoring.

Accurate speed control

• The control technology effectively guarantees the speed precision.

• Ceramic plate
• Stirring up to 10 L capacity
• Max. size stirring bar: 80 mm
• 1...1500 rpm stirring speed, LCD Display

BOCHEM Laboratory Stirrer Digital RS 9001 
Stirrer with gear for stirring media with high viscosity. Laboratory Stirrer with variable and constant speed range for media with viscosities up to 100.000 mPas infinitely variable.

Features at a glance:

• Fits to most of the stirring tasks in a lab
• Digital LCD display
• Digital timer function (99 hours)
• Speed range infinitely variable at/with high quiet running
• Extremely convenient user interface
• Overload protection and over-heat protection functions
• Smooth start & change of the stirring speed
• Impeller can be plugged through

Heidolph MR Plug & Play Workstation magnetic stirrer package

This package includes:

• Magnetic Stirrer MR Hei-End
• Temperature Sensor Pt 1000
• Base Plate
• MonoBlock for 5 x 250 ml Flasks
• 2 x 100-ml Flask Insert
• 2 x 50-ml Flask Insert
• 1 x 25-ml Flask Insert
• 5-way Clamp (Velcro Strap)
• 5-way Clamp (Silicone Strap & Long Handle)
• 2 x Water Manifold
• 1 x Gas/Vacuum Manifold
• 650-mm Split Rod

Heidolph MR Hei-Tec magnetic stirrer for highest safety

• An independent safety circuit switches off heating at an operator-programmed temperature value above your set temperature
• An additional operational safety step is required to change parameters which prevents unwanted changes to the actual setting
• The digital display allows for easy setting and monitoring of values on the illuminated readout. Speed setting from 30 to 1,400 rpm at an accuracy of 1 % and temperature setting up to 300°C
• Hotplate residual heat indicator in the digital display illuminates when unit is turned off and hotplate temperature is above 50 °C to prevent accidental operator injury
• To protect your sample from overheating a safety circuit switches off heating if the temperature sensor is not immersed in your media vessel
• A separate on/off switch for heating prevents an unintentional heat up. If heating is switched on the on/off button is illuminated for visual control
• Upgrade this magnetic stirrer with the optional Pt 1000 temperature sensor for precise temperature control, overshoot protection and reproducible results

Preferred use of the MR Series magnetic hot plate stirrers include smooth to intense mixing and heating of low-viscosity fluids. Your first choice for decomposing organic and inorganic substances. With a heating power of 800 W the hot plate reaches a maximum temperature of 300 °C in a significantly reduced time period. Safety circuits avoid an overheat situation of your hotplate: if the temperature overshoots the heating will be powered off immediately. The strong magnetic field allows for stirring even higher viscosity media or volumes of 20 liters of water with ease. Speed is adjustable from 30 to 1,400 rpm at an accuracy of ± 1 % for gentle mixing.

Fast heat up times and chemical resistance of top plates is no longer a competing relationship. The aluminum top plates allow for immediate heat transfer for quick heat up times and a thin layer of ceramic coating makes the top plates chemically resistant and scratch proof.

Heidolph RZR 1 mechanical stirrer for simple mixing tasks
For media up to 40,000 mPa s and volumes up to 20 liters.

• The model is suitable for torque up to 100 Ncm at a power of 18 W.
• Slim design fits nicely into your research environment.
• A manual scale for speed adjustments from 35 - 2,200 rpm.
• A 2-gear stage design allows for high torque at various speeds and provides excellent mixing in short times.

These mechanical stirrers are ideal for standard stirring tasks. They are designed to mix and disperse media that require non-reproducible results of high-viscosity applications under high speeds.

• A through-shaft design allows for easy adjustment of the impeller position most convenient for you.
• A 2-gear stage design guarantees the highest power over the entire speed range.
• The speed is adjustable over a large scale form 40 - 2,000 rpm.
• An optional shaft guard prevents any accidents involving contact with the impeller shaft running at high speeds.
• Shipment includes a 10-mm chuck as standard.

BOCHEM Laboratory Stirrer Digital RS 9001 Set
Set:

• Electrical stirrer
• Base
• Rod
• Bosshead

Stirrer with gear for stirring media with high viscosity. Laboratory Stirrer with variable and constant speed range for media with viscosities up to 100.000 mPas infinitely variable.

Features at a glance:

• Fits to most of the stirring tasks in a lab
• Digital LCD display
• Digital timer function (99 hours)
• Speed range infinitely variable at/with high quiet running
• Extremely convenient user interface
• Overload protection and over-heat protection functions
• Smooth start & change of the stirring speed
• Impeller can be plugged through

Labbox magnetic stirrer, without heating, LBX Instruments, model S03, 3 LAdjustable speed range between 0 and 1500 min?¹. Stirring volume: 3 litres. ABS housing, made of fireproof material, resistant to weak bases and acids. For beakers with a diameter <135 mm and magnetic stirring rods with a length of 30 mm to 50 mm. One magnetic stirring rod included. External dimensions (L x W x H): 260 x 150 x 80 mm. 200-240 V / 50-60 Hz. Protection class IP42 (DIN EN60529). Warranty 2 years.Brand: LBX INSTRUMENTSStorage temperature: CAS number: CLP hazard pictogram: ZEROUN Hazard Statements: ZERO

Labbox multi-point magnetic stirrer, with heating, H10X04, 4 stirring points, EU mains cableHigh-performance magnetic stirrer with four stirring points for space optimisation in laboratories. Temperature setting up to 340 ºC on the heating plate. Adjustable speed range between 200 and 1500 min?¹. Stirring volume per position: 10 litres. Ceramic-coated heating plates. Stirring speed and temperature can be set independently on each plate. Brushless motor, maintenance-free. Dimensions of the plates: 4 x 135 mm. For magnetic rods with a length of up to 40 mm. External dimensions (L x W x H): 698 x 270 x 128 mm. 200-240 V / 50-60 Hz. Protection class IP20. Warranty 2 years.Brand: LBX INSTRUMENTSStorage temperature: CAS number: CLP hazard pictogram: ZEROUN Hazard Statements: ZERO

Labbox magnetic stirrer, without heating, LBX Instruments, model S01, 0.8 LUltra-flat. Adjustable speed range between 15 and 1500 min?¹. Stirring volume: 0.8 litres. The device allows the direction of rotation to be reversed. ABS housing, chemically resistant. For magnetic stirring rods up to 40 mm long (not included). Dimensions of the work surface (mm): 90 x 90. Non-slip and stable surface. External dimensions (L x W x H): 175 x 120 x 15 mm. 200-240 V / 50-60 Hz. Protection class IP65 (DIN EN60529). Warranty 2 years.Brand: LBX INSTRUMENTSStorage temperature: CAS number: CLP hazard pictogram: ZEROUN Hazard Statements: ZERO

Labbox multi-point magnetic stirrer, with heating, LBX H04X10, 10 stirring pointsHigh-performance magnetic stirrer with ten stirring points for optimising space in laboratories. Temperature setting up to 120 ºC on the heating plate, whereby a maximum liquid temperature of 70 ºC (depending on container type) is achieved. Adjustable speed range between 0 and 1100 min?¹. Stirring volume per place: 0.4 litres. Stainless steel plate with non-slip and corrosion-resistant silicone coating. Homogeneous stirring at all stirring points (same speed and temperature). Brushless motor, maintenance-free. Plate dimensions: 180 x 450 mm. For magnetic rods with a length of up to 40 mm. External dimensions (L x W x H): 622 x 182 x 65 mm. 200-240 V / 50-60 Hz. Protection class IP42 (DIN EN60529). Warranty 2 years.Brand: LBX INSTRUMENTSStorage temperature: CAS number: CLP hazard pictogram: ZEROUN Hazard Statements: ZERO

Labbox magnetic stirrer, without heating, LBX Instruments, model S20, with ceramic plate, 20 LAdjustable speed range between 0 and 1500 min?¹. Stirring volume: 20 litres. Ceramic plate. Motor with electronic speed control, constant speed even when the load changes. Increased magnetic adhesion that prevents the magnetic stirring rod from slipping. Brushless motor that extends the service life of the appliance. For beakers with a diameter < 135 mm and magnetic stirring rods with a length of 30 mm to 80 mm. One magnetic stirring rod included. Dimensions (L x W x H): 280 x 160 x 85 mm. 200-240 V / 50-60 Hz. Protection class IP42 (DIN EN60529). Warranty 2 years.Brand: LBX INSTRUMENTSStorage temperature: CAS number: CLP hazard pictogram: ZEROUN Hazard Statements: ZERO

Labbox magnetic stirrer, with heating, LBX Instruments, model H20, with ceramic plate, 20 LCeramic heating plate. Adjustable speed range between 0 and 1500 min?¹. Adjustable temperature up to 340º C on the heating plate. Separate safety circuit, the heating function switches off automatically if the temperature exceeds 350 ºC. Stirring volume: 20 litres. Heating power: 530 W. Motor with electronic speed control, constant speed even when the load changes. Increased magnetic adhesion to prevent the magnetic stirring rod from slipping. Brushless motor, maintenance-free. For beakers with a diameter < 135 mm and magnetic rods with a length of 30 mm to 80 mm. One magnetic stirring rod included. External dimensions (L x W x H): 280 x 160 x 85 mm. 200-240 V / 50-60 Hz. Protection class IP42 (DIN EN60529). Warranty 2 years.Brand: LBX INSTRUMENTSStorage temperature: CAS number: CLP hazard pictogram: ZEROUN Hazard Statements: ZERO