Overhead Stirrers

EUROSTAR 20, 40 , 60 & 100 DIGITAL

Universal Laboratory stirrer designed for simple stirring tasks for quantities from 15 l to 100 l (H2O). It automatically adjusts the speed through microprocessor controlled technology within the speed range of 0/30 - 2000 rpm. Safety circuits installed ensures automatic cut-off in an anti-stall or overload conditions. Continuous comparison of shaft speed to desired speed is maintained and variations are adjusted automatically. This guarantees a constant speed even with changes in viscosities of the sample.

Features

Digital speed display, Infinitely adjustable speed, Push-through agitator shafts, Overload protection, Short-term overload operation, Slim casing, Quiet operation, Error code display.

EUROSTAR 60 & 100 CONTROL :

Powerful laboratory stirrer designed with a removable wireless controller and a digital TFT display. It automatically adjusts the speed through microprocessor controlled technology within the speed range of 0/30 - 1.300 rpm. The stirrer comes equipped with a RS 232 and a USB interface to control and document all parameters. An integrated torque trend display is provided for the measurement of viscosity changes. Safety circuits installed ensures automatic cut-off in an anti-stall or overload conditions. Continuous comparison of shaft speed to desired speed is maintained and variations are adjusted automatically. This guarantees a constant speed with changes in viscosities of the sample.

Features

Digital speed display, Infinitely adjustable speed, Push-through agitator shafts, Overload protection, Short-term overload operation, Slim casing, Quiet operation, Error code display.

Specifications

MINISTAR

The new MICROSTAR series by IKA: Developed using the latest cutting-edge technology, this high-tech overhead stirrer with its compact design is ideal for special applications. Combining high performance with particular excellence, they require minimum space and come with a lifetime guarantee.

Product Ministar 7.5 control MInistar 15 control Ministar 30 control Ministar 20 control Ministar 40 control Ministar 80 control
Stirring qty max (H2O) 5 l 10 l 20 l 15 l 25 l 50 l
Speed Display LCD LCD LCD LCD LCD LCD
Speed Max. 2000 RPM 1000 RPM 500 RPM 2000 rpm 1000 rpm 500 rpm
Viscosity Max 4000 mPas 8000 mPas 20000mPas 10000 mPas 30000 mPas 60000 mPas
Speed Control Turning Knob Turning Knob Turning Knob Turning Knob Turning Knob Turning Knob
Torque max 7.5 N cm 15 Ncm 30 Ncm 20 Ncm 40 Ncm 80 Ncm
Connection for ext. temperature sensor PT 1000 PT 1000 PT 1000 PT 1000 PT 1000 PT 1000
Temperature measuring range min. -10 °C -10 °C -10 °C -10 °C -10 °C -10 °C
Temperature measuring range max. 350 °C 350 °C 350 °C 350 °C 350 °C 350 °C
Housing material alu-cast coating / thermoplastic polymer alu-cast coating / thermoplastic polymer alu-cast coating / thermoplastic polymer alu-cast coating / thermoplastic polymer alu-cast coating / thermoplastic polymer alu-cast coating / thermoplastic polymer
Protection class according to DIN EN 60529 IP 54 IP 54 IP 54 IP 54 IP 54 IP 54

Overhead Stirrers

VELP Scientifica offers a wide portfolio of Overhead Stirrers to address your requirement in terms of Viscosity and Volumes. VELP OHS Series overhead stirrers are engineered to resist heavy duty for years and encompass the latest technology such as: 6-400 rpm and 30-2000 rpm

  • Brushless motor ensuring constant torque through all the speed range
  • IP 54 Protection, the highest protection rate to resist the toughest environment.
  • SmartChuck™ to change the shaft easily without any tool.

All VELP Overhead Stirrers have a 3-year Warranty.

OHS 20 digital OHS 40 digital OHS 60 Digital OHS 100 Digital OHS 200 Digital OHS 80 Advance OHS 100 Advance OHS 200 Advance
Display LED LED LED LED LED Graphic TFT Graphic TFT Graphic TFT
Stirring Vol Up to 25 L Up to 25 L Up to 40 L Up to 100 L Up to 100 L Up to 40 L Up to 100 L Up to 100 L
SPEED GEARS 1 1 1 1 2 1 1 2
Max. Torque (Ncm) 20 40 60 100 200 60 100 200
Stirring Speed Range 30-2000 RPM 30-2000 RPM 30-2000 RPM 30-1300 rpm 6-400 rpm 30-2000 rpm 30-2000 rpm 30-1300 rpm

RW 20, 28 & 47 DIGITAL OVER HEAD STIRRER

Powerful, mechanically controlled laboratory stirrer designed for applications for quantities up to 20 l (H2O). It is suitable for intensive mixing for use in laboratories. 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.

Features

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.

Specifications
RW 20 Digital RW 28 Digital RW 47 Digital
Stirring qty max.(H2O) 20 litre 80 litre 200 litre
Max. Viscosity 10000 mPas 50000 mPas 100000 mPas
Motor Rating –Input/Output 35 W 90W 513 W
Permissible ON time 100% 100% 100%
Speed Range 60-2400 RPM 60-1680 RPM 57-1300 RPM
Max. Torque at stirring shaft 150 Ncm 900 Ncm 3000 Ncm
Display LED LED LED
Temp. Sesor Connection No No No

HIGH VISCOSITY STIRRER
EUROSTAR 200 DIGITAL

Extremely powerful laboratory stirrer for highly viscous applications and intensive mixing for quantities up to 100 l (H2O). It automatically adjusts the speed through microprocessor controlled technology within the speed range of 0/6 – 2.000 rpm (two speed ranges). Safety circuits installed ensures automatic cut-off in an anti-stall or overload conditions. Continuous comparison of shaft speed to desired speed is maintained and variations are adjusted automatically. This guarantees a constant speed even with changes in viscosities of the sample.

Features

Digital speed display, Infinitely adjustable speed, Push-through agitator shafts Overload protection, Short-term overload operation, Slim casing, Quiet operation, Error code display.

EUROSTAR 200 CONTROL / CONTROL P4 :

Extremely powerful laboratory stirrer for highly viscous applications and intensive mixing for quantities up to 100 l (H2O). It is designed with a removable wireless controller and a digital TFT display. It automatically adjusts the speed through microprocessor controlled technology within the speed range of 0/6 - 2.000 rpm / 0/4 - 530 rpm (P4) (two speed ranges). The stirrer comes equipped with a RS 232 and a USB interface to control and document all parameters. An integrated torque trend display is provided for the measurement of viscosity changes. Safety circuits installed ensures automatic cut-off in an anti-stall or overload conditions. Continuous comparison of shaft speed to desired speed is maintained and variations are adjusted automatically. This guarantees a constant speed even with changes in viscosities of the sample.

Features

Multilingual TFT display, Programmable functions, Integrated temperature measurement, Interval operation, Timer function, Adjustable safety circuit, Locked function, Infinitely adjustable speed, Push-through agitator shafts, Overload protection, Short-term overload operation, Slim casing, Quiet operation, Error code display.

EUROSTAR 20 HIGH SPEED DIGITAL :

High speed laboratory stirrer designed for intensive stirring tasks for quantities up to 20 l (H2O). It automatically adjusts the speed through microprocessor controlled technology within the speed range of 0/150 - 6.000 rpm. Safety circuits installed ensures automatic cut-off in an anti-stall or overload conditions. Continuous comparison of shaft speed to desired speed is maintained and variations are adjusted automatically. This guarantees a constant speed even with changes in viscosities of the sample.

Features

Digital speed display, Infinitely adjustable speed, Cone seat for precision shaft, Overload protection, Short-term overload operation, Slim casing, Quiet operation, Error code display.

Specifications