Request for Quote

Description

EUROSTAR 20 digital

Overhead Stirrers

Laboratory stirrer designed for simple stirring tasks for quantities up to 15 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.

- Digital speed display

- Infinitely adjustable speed

- Push-through agitator shafts

- Overload protection

- Short-term overload operation

- Slim casing

- Quiet operation

- Error code display

Technical data :

- Nominal torque : 0.2Nm

- Deviation of speed measurement n < 300rpm : 3±rpm

- Deviation of speed measurement n > 300rpm : 1±%

- Torque max. at stirring shaft : 20Ncm

- Extension arm length : 220mm

- Voltage : 230V

- Stirring quantity max. per stirring position (H2O) : 15l

- Extension arm diameter : 16mm

- Width : 86mm

- Depth : 208mm

- Motor rating output : 42W

- Output max. at stirring shaft : 42W

- Power input : 70W

- Weight : 4.4kg

- Height : 248mm

- Hollow shaft, inner diameter : 11mm

- Speed min. : 0/30rpm

- Setting accuracy speed : 1±rpm

- Chuck range max. diameter : 10mm

- Motor principle : Brushless DC

- Housing material : alu-cast coating / thermoplastic polymer

- Speed control : electronic, stepless

- Fastening on stand : extension arm

- Speed display : LED

- Stirring element fastening : chuck

- Hollow shaft (push-through - when stopped) : yes

- Permissible ambient temperature min. : 5°C

- Permissible ambient temperature max. : 40°C

- Motor rating input : 70W

- Viscosity max. : 10000mPas

- Chuck range min. diameter : 0.5mm

- Speed max. : 2000rpm

- Permissible ON time : 100%

- Permissible relative humidity : 80%

- Frequency : 50/60Hz

- Protection class according to DIN EN 60529 : IP 42