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Home » Products » Overhead Stirrers » RW 20 digital

RW 20 digital

RW 20 digital
RW 20 digital
Product Code : 42
Product Description

Bringing the future to your laboratory: new: With digital display new: Robust, slimline, ergonomic design new: Technical improvements on the trusted RW 20 series designs With constant power-drive Two speed ranges for universal use from 60 - 2.000 rpm Push-through agitator shafts (only when stationary)

Technical Specifications

Stirring quantity max. per stirring position (H2O)

20 I

Motor rating input

70 W

Motor rating output

35 W

Speed display

LED

Speed range

60 - 2000 rpm

Viscosity max.

10000 mPas

Output max. at stirring shaft

26 W

Permissible ON time

100 %

Torque max. at stirring shaft

150 Ncm

Torque max. at stirring shaft at 60 1/min (overload)

300 Ncm

Torque max. at stirring shaft at 100 1/min

150 Ncm

Torque max. at stirring shaft at 1.000 1/min

24 Ncm

Speed range I (50 Hz)

60 - 500 rpm

Speed range II (50 Hz)

240 - 2000 rpm

Speed range I (60 Hz)

72 - 600 rpm

Speed range II (60 Hz)

288 - 2400 rpm

Speed control

stepless

Setting accuracy speed

1 ±rpm

deviation of speed measurement

30 ±rpm

Stirring element fastening

chuck

Temperature display

no

Chuck range min. diameter

0.5 mm

Chuck range max. diameter

10 mm

Hollow shaft, inner diameter

10.5 mm

Hollow shaft (push-through - when stopped)

yes

Fastening on stand

extension arm

Extension arm diameter

13 mm

Extension arm length

160 mm

Torque display

no

Nominal torque

1.5 Nm

Timer

no

Dimensions (W x H x D)

88 x 294 x 212 mm

Weight

3.1 kg

Permissible ambient temperature

5 - 40 °C

Permissible relative humidity

80 %

Protection class according to DIN EN 60529

IP 20

USB interface

no

RS 232 interface

no

Analog output

no

Voltage

220 - 240 / 100 - 115 V

Frequency

50/60 Hz

Power input

72 W