IKA RW 47 Digital Mechanical Overhead Stirrer

Marshall Scientific$7,588.00 (ex VAT)

Description by the supplier

Speed Range

69 to 1,560 RPM

Viscosity Max.

100,000 mPas

Stirring Quantity Max.

200 l

Features

- Digital speed display

- Infinitely adjustable speed (57 - 1300 rpm) in two speed ranges

- Overload protection

- Error code display

- Robust, ergonomic design

- Quiet operation

- With constant power-drive

Extremely powerful, mechanically controlled laboratorystirrer designed for highly viscous applications for quantities up to 200 l(H2O). It is suitable for intensive mixing for use in laboratories and pilotplants. The stirrer comes equipped with a protection for overheating of themotor by means of self-locking temperature limiter. Additionally, to securebowls, a stirring shaft protection and clamping fixture are optionallyavailable.

Product details

Stirring quantity max. per stirring position (H2O)	200 l
Motor rating input	478 W
Motor rating output	370 W
Motor principle	three-phase current
Speed display	LED
Speed range	69 - 1560 rpm
Viscosity max.	100000 mPas
Output max. at stirring shaft	300 W
Permissible ON time	100 %
Torque max. at stirring shaft	3000 Ncm
Torque max. at stirring shaft at 60 1/min (overload)	4642 Ncm
Torque max. at stirring shaft at 100 1/min	3000 Ncm
Torque max. at stirring shaft at 1.000 1/min	285 Ncm
Torque I max.	3000 Ncm
Torque II max.	620 Ncm
Speed range I (60 Hz)	69 - 330 rpm
Speed range II (60 Hz)	330 - 1560 rpm
Speed control	stepless
Setting accuracy speed	1 ±rpm
Deviation of speed measurement	10 ±rpm
Stirring element fastening	chuck
Chuck range diameter	3 - 16 mm
Hollow shaft, inner diameter	13 mm
Fastening on stand	flange
Speed control	mechanical
Nominal torque	30 Nm
Housing material	alu-cast coating / thermoplastic polymer
Dimensions (W x H x D)	145 x 478 x 358 mm
Weight	16.6 kg
Permissible ambient temperature	5 - 40 °C
Permissible relative humidity	80 %
Protection class according to DIN EN 60529	IP 54
Voltage	3 x 400 / 3 x 230 V
Frequency	60 Hz
Power input	490 W

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