Digital Overhead Stirrer

QUICK OVERVIEW

Product Code:756
Brand: Overhead Stirrer

OHS – L Series


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Accurate stirring speed control: The control technology effectively guarantees the speed precision.

LCD real-time display: Setting value and actual value can be displayed. Real-time monitoring torque and speed via LCD display.

Overload protection: Motor would automatically stop in case of continuous overload.

Anti-spill samples: PC control system starts up smoothly, prevent samples overflow.

Setting safety circuit: Automatically cut off the circuit when motor overheating and other exceptional circumstances, make sure using security.

Extended application: PC can control and document all measuring values via RS232 interface. Parameter can be set to carry out safety monitoring.

Technical Specification

Model

OHS40L

OHS60L

OHS120L

Max. stirring quantity(H2O)

20 L

30L

40L

Motor rating input

40 W

60W

12W

Motor rating output

50 W

100W

Speed range

1-1500 rpm

Speed display accuracy

±3 rpm

Speed display

LCD

Speed display resolution

rpm 1

Max. torque

40 Ncm

50 Ncm

60Ncm

Torque display

LCD

Overload protection

LCD light flash, auto stop

Motor protect

LCD light flash, auto stop

Viscosity max. mPas

10000

50000

Chuck range diameter

0.5-13 mm

Rod size, dia.xl

12×230 mm

Dimension, WxHxD

300x200x810 mm

Weight

2.4 kg

Vlotage

VAC 100-240

Frequency

50/60 Hz

Power

50 W

70W

130W

Protection class acc. to DIN/EN 60529

IP42

Temperature

5-40 ºC

Permission relative humidity

80%

Remote control(RS232 interface)

yes