Magnetic Stirrer

Overhead Stirrer

Model: OLS20-Pro, OLS40-Pro
High reliability and outstanding performance
Brushless DC motor for long life
Safety circuits allow for safe stop function in anti-stall or overload conditions
Product description: Overhead Stirrer
INQUIRY

· High reliability and outstanding performance.

· LCD display for precise monitoring of set and actual speeds, a wide range of speed from 50 to 2200rpm with control accuracy of ±3rpm.

· 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 constant speed even with changes in viscosities of the samples.

· Remote function provide PC control and data transmission.

· Availability of auto-restart function in case of power loss for overnight operations.

Specifications	OLS20-Pro	OLS40-Pro
Max. stirring quantity[H2O]	20L	40L
Power	70W	130W
Motor type	brushless DC motor	brushless DC motor
Motor input power	60W	120W
Motor output power	50W	100W
Speed range	50-2200rpm	50-2200rpm
Speed display accuracy	±3rpm	±3rpm
Speed display	LCD	LCD
Torque display	LCD	LCD
Voltage	100-220V, 50/60 Hz	100-220V, 50/60 Hz
Overload protection display	LED lights	LED lights
Max. torque	40Ncm	60Ncm
Viscosity max.	10000mPas	50000mPas
Chuck range diameter	0.5-10mm	0.5-10mm
Dimension[W×D×H]	83x220x186mm	83x220x186mm
Weight	2.8kg	2.8kg
Protection class	IP21	IP21
Permissible ambient temperature and humidity	5-40°C, 80%RH	5-40°C, 80%RH
Data connector	RS232	RS232