Digital overhead stirrer with Propeller Style, 4 blade Stirring Bar

The Digital Overhead Stirrer is suitable for middle and high viscosity liquids or solid-liquid mixtures. It is used in chemical synthesis, pharmaceutical, physical and chemical analysis, petrochemical, cosmetics, health products, food and biotechnology. Supplied with Propeller Style stirring rod (BT1021-C). Additional stirring rods are available and need to be ordered separately.

Key Features

• Back-lit LED displays speed and time. 
• Precise control speed, accuracy within 3rpm. Display show actual/setting speed. 
• Consistent speed. Torque is automatically adjusted according to the sample viscosity to keep the setting speed. 
• Explosion-proof brushless DC motor to ensure lab safety. 
• Smooth start to effectively prevent spilling.
• Closed shell to prevent liquid from entering the machine’s internal circuit, ensures safe operation. Long service life and stable operation. 
• Overload protection and motor protection. Circuit auto cut-off when overload, short circuit and abnormal speed occur. 
• Clockwise and counterclockwise stirring exchange mode.

Normal Operating Conditions

• Ambient Temperature:   4°C ~45°C
• Relative Humidity:  ≤70%
• Power:  AC90-230V

Specifications

• Max. Stirring Load (H2O): 40L
• Timing Range: 30s ~999min
• Speed Range: 50rpm ~2200rpm
• Speed Accuracy:± 3rpm
• Speed Display Accuracy: ± 1rpm
• Max. Torque: 60 N.cm
• Max. Viscosity: 50000mPas
• Drill Chuck Clamping Diameter Range: 0.5 ~10mm
• Voltage: VD 24V, 50/60Hz
• Power: 130 W
• Dimension: 83 x 220 x 186 mm
• Net Weight (main instrument): 2.8 kgs
• Supplied with Propeller Style stirring rod (BT1021-C)

 

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