[OS40-S/ OS20-S LED Digital Overhead Stirrer]
Overhead stirrer is suitable for mixture of high viscosity liquid or solid-liquid. Widely used in chemical synthesis, pharmaceutical, physical and chemical analysis, petrochemical, cosmetics, health care, food, biotechnology and other fields.
Features of OS40-S/ OS20-S
– High reliability, long continuous service, outstanding performance.
– Cover the speed range from 0 to 2200rpm, the speed is accurate and controlled.
– Brushless DC motor drive, low noise and maintenance free.
– LED displays for precise monitoring of actuak speed.
– Overload protection, motor would automatically stop in case of continuous overload.
– Anti-spill samples, PC control system starts up smoothly, prevent samples overflow .
– Safety circuits for safe stop function in anti-stall or overload conditions.
Benefits:
– Explosion-proof.
– Wide range of accessories.
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Specifications
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OS20-S
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OS40-S
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Max. Stirring quantity (H2O)
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20L
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40L
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Motor type
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Brushless DC motor
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Brushless DC motor
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Motor input power
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60W
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120W
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Motor output power
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50W
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100W
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Voltage
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100-240V,50/60Hz
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100-240V,50/60Hz
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Power
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70W
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130W
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Speed range
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50-2200 rpm
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50-2200 rpm
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Speed display accuracy
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±3rpm
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±3rpm
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Speed display
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LED
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LED
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Overload protection display
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LED lights
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LED lights
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Max. torque
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40Ncm
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60Ncm
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Viscosity max.
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10000mPas
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50000mPas
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Chuck range diameter
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0.5-10mm
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0.5-10mm
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Dimensions [W*H*D]
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83*220*186mm
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83*220*186mm
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Weight
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2.8kg
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2.8kg
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Protection class
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IP42
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IP42
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Permissible ambient temp.
And humidity
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5-40℃, 80%
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5-40℃, 80%
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