Description

EUROSTAR 200 control P4
Overhead Stirrers

Extremely powerful laboratory stirrer for highly viscous applications 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 0/4 – 530 rpm (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.
– Multilingual TFT display
– Programmable functions
– Integrated temperature measurement
– Interval operation
– Timer function
– Adjustable safety circuit
– Locked function
– Infinitely adjustable speed
– Overload protection
– Short-term overload operation
– Slim casing
– Quiet operation
– Error code display
– H 67.60 temperature sensor and WH 11 WiCo holder included in delivery

Technical data :
– Output max. at stirring shaft : 76W
– Speed max. : 530rpm
– Motor rating output : 76W
– Torque max. at stirring shaft : 660Ncm
– Speed range I: speed min. (at 50 Hz) : 4rpm
– Speed range II: speed min. (at 50 Hz) : 16rpm
– Speed range I: speed max. (at 50 Hz) : 108rpm
– Motor rating input : 134W
– Communication distance (depend onbuilding) max. : 150m
– Deviation of speed measurement n > 300rpm : 1±%
– Deviation of speed measurement n < 300rpm : 3±rpm
– Stirring quantity max. per stirring position (H2O) : 100l
– Time setting max. : 6000min
– Limit deviation temperature sensor : ≤ ± (0.15 + 0.002xITI)K
– Accuracy of temperature measurement : ±0.5 + tolerance PT1000 (DIN IEC 751 Class A)K
– Speed range II: speed max. (at 50 Hz) : 530rpm
– Speed range I: speed min. (at 60 Hz) : 4rpm
– Width : 91mm
– Deviation of torque measurement II : 10±Ncm
– Depth : 231mm
– Height : 379mm
– Power input : 134W
– Weight : 5.8kg
– Torque II max. : 130Ncm
– Torque I max. : 660Ncm
– Speed range II: speed min. (at 60 Hz) : 16rpm
– Speed range I: speed max. (at 60 Hz) : 108rpm
– Speed range II: speed max. (at 60 Hz) : 530rpm
– Nominal torque : 6.6Nm
– Deviation of torque measurement I : 60±Ncm
– Speed min. : 0/4rpm
– Extension arm length : 220mm
– Extension arm diameter : 16mm
– Housing material : alu-cast coating / thermoplastic polymer
– Motor principle : Brushless DC
– Speed display : TFT
– Torque display : yes
– Timer display : TFT
– Torque measurement : trend
– Connection for ext. temperature sensor : PT1000
– Temperature display : yes
– USB interface : yes
– RS 232 interface : yes
– Protection class according to DIN EN 60529 : IP 40
– Stirring element fastening : chuck
– Speed control : electronic, stepless
– Fastening on stand : extension arm
– Intermittent operation : yes
– Setting accuracy speed : 1±rpm
– Chuck range max. diameter : 10mm
– Temperature measurement resolution : 0.1K
– Temperature measuring range max. : +350°C
– Viscosity max. : 150000mPas
– Voltage : 230V
– Chuck range min. diameter : 0.5mm
– Time setting min. : 1min
– Permissible ambient temperature max. : 40°C
– Permissible ambient temperature min. : 5°C
– Permissible relative humidity : 80%
– Frequency : 50/60Hz
– Temperature measuring range min. : -10°C
– Permissible ON time : 100%
– Timer : yes