Overhead Stirrers

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Overhead Stirrer OS40-Pro

OS40-Pro

• High reliability and outstanding performance
• LCD display for precise monitoring of set and actual speeds, a wide range of speeds from 50 to 2200rpm with control accuracy of ±3 rpm
• Brushless DC motor for long life, maintenance free and explosion proof
• Torque trend display for real-time information on viscosity changes

More details

More info

Advantages for the user

 Features

Digital display

 LCD display

Maintenance free motor

 Brushless DC motor

Very safe 

 Safety circuits allow for safe stop function in overload conditions

Remote Control

 RS232 interface- PC can control and document all operation values

• High reliability and outstanding performance
• LCD display for precise monitoring of set and actual speeds, a wide range of speeds from 50 to 2200rpm with control accuracy of ±3 rpm
• Brushless DC motor for long life, maintenance free and explosion proof
• Torque trend display for real-time information on viscosity changes
• Safety circuits allow for safe stop function in anti-stall or overload conditions
• Smooth operation prevents accidental spillage and splashing
• Provides a constant speed even with changes in viscosities of the sample
• Remote function provide PC control and data transmission


 Max. stirring quantity [H2O]

 40L

 Motor type

 brushless DC motor

 Motor input power

 120W

 Motor output power

 100W

 Voltage

 100-240V, 50/60 Hz

 Power

 130W

 Speed range

 50-2200rpm

 Speed display accuracy

 ±3rpm

 Speed display

 LCD

 Torque display

 LCD

 Overload protection display

 LED lights

 Max. torque

 60Ncm

 Viscosity max.

 50000mPas

 Chuck range diameter

 0.5-10mm

 Dimensions [W × H × D]

 83 × 220 ×186mm

 Weight

 2.8kg

 Protection class

 IP42

 Permissible ambient temperature and humidity

 5-40 C, 80%

 Data connector

 RS232

 

Cat. No.

Item

 Description

8033200100

OS40-Pro

 LCD Digital Enhanced Overhead Stirrer (Exclude universal stand), Max. stirring quantity 40L

8033100100

OS20-Pro

 LCD Digital Overhead Stirrer (Exclude universal stand), Max. stirring quantity 20L

8033200200

 OS40-S 

 LED Digital Enhanced Overhead Stirrer (Exclude universal stand), Max. stirring quantity 40L

8033100200

OS20-S

 LED Digital Overhead Stirrer (Exclude universal stand), Max. stirring quantity 20L



Accessories


Cat. No.

 Description

18900258

 Universal plate stand (WxD: 20x31cm), including support holder( H: 78cm) and fixing device Grey

18900131

 Universal plate stand( WxD: 20x31cm), including support holder( H: 78cm) and fixing device

18900071

 Crossed stirrer, shaft length 40cm,stirrer diameter 5cm, 316L stainless steel

18900072

 Straight stirrer, shaft length 40cm,stirrer diameter 6cm, 316L stainless steel

18900073

 Blade stirrer, shaft length 40cm,stirrer diameter 6.8cm, 316L stainless steel

18900074

 Centrifugal stirrer, shaft length 40cm,stirrer diameter 9cm, 316L stainless steel

18900075

Crossed stirrer, shaft length 35cm,stirrer diameter 6.5cm, PTFE coated

18900076

 Straight stirrer, shaft length 35cm,stirrer diameter 7cm, PTFE coated

18900077

 Blade stirrer, shaft length 35cm,stirrer diameter 6.8cm, PTFE coated

18900078

 Centrifugal stirrer, shaft length 35cm,stirrer diameter 8.5cm, PTFE coated

18900330

 Crossed stirrer, shaft length 40cm,stirrer diameter 5cm, 316L stainless steel (prevents the liquid spillage)

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