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          | Laboratory stirrers 
             The laboratory stirrers model LH and DLH are characterized by 
            a high torque allowing their use with highly viscous 
            liquids. The powerful motor with a sturdy construction is 
            microprocessor controlled assuring a constant speed also if 
            variations of viscosity of the stirred liquid occur. Choice of 
            stirring speed between 50 and 2000 rpm. A progressive start 
            avoids spillages of stirred liquids. A safety system against 
            "over loads" protects the equipment in case of improper operation or 
            motor failure. The quality of manufacturing materials allows a 
            continuous noiseless and precise operation, absolutely reproducible. 
            The manufacturing technology assures a safe and easy use with a 
            limited volume and weight. The accurate ergonomic project, the 
            modern and compact structure make these two models particularly 
            attractive not only for their technical features but also for the 
            nice design. The model DLH is equipped with two digital displays 
            showing clearly the set and the actual speeds. 
            Specifications  |    | 
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          |   | 
          LH | 
          DLH |  
        
          | Stirring speed (rpm): | 
          50 ¡Â 2000 | 
          50 ¡Â 2000 |  
        
          | Speed display (rpm): | 
          - | 
          LCD |  
        
          | Resolution (rpm): | 
          - | 
          1 |  
        
          | Allowed room temperature (¡ãC): | 
          0 
            ¡Â 40 | 
          0 
            ¡Â 40 |  
        
          | Maximum stirrable volume (H2O): | 
          25 liters | 
          25 liters |  
        
          | Chuck with through hole Ø (mm): | 
          1 
            ¡Â 10 | 
          1 
            ¡Â 10 |  
        
          | Power: | 
          120 W | 
          120 W |  
        
          | Weight: | 
          3.40 kg | 
          3.45 kg |    | 
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          | Instruments | 
          Volts | 
          Hertz | 
            | 
          Code |  
        
          | LH | 
          220-240 | 
          50-60 | 
            | 
          F20100156 |  
        
          | LH | 
          110-120 | 
          50-60 | 
            | 
          F20110156 |  
        
          | DLH | 
          220-240 | 
          50-60 | 
            | 
          F20100157 |  
        
          | DLH | 
          110-120 | 
          50-60 | 
            | 
          F20110157 |  
        
          | Different 
            power supply on request |    | 
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          | Upon 
            request accessories | 
          
             Code  |  
        
          | Support rod 
            and base | 
          A00001300 |  
        
          | Double 
            clamp | 
          A00001301 |  
        
          | Ribbon 
            clamp | 
          A00001302 |  
        
          | Stirring 
            shaft with floating blade, stainless steel | 
          A00001304 |  
        
          | Stirring 
            shaft with folding blade, stainless steel | 
          A00001305 |  
        
          | Stirring 
            shaft with fixed blade, stainless steel | 
          A00001306 |  
        
          | Stirring 
            shaft with propeller, stainless steel | 
          A00001307 |  
        
          | Stirring 
            shaft with paddle, 6 holes, stainless steel | 
          A00001308 |  
        
          | Stirring 
            shaft with turbine, stainless steel | 
          A00001309 |  
        
          | Stirring 
            shaft with turbo propeller, stainless steel | 
          A00001310 |  
        
          | Stirring 
            shaft with anchor, stainless steel | 
          A00001311 |    | 
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    | 230 | 
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    | 80 | 
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    196 | 
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       A00001300  | 
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    A00001301 | 
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       A00001302  | 
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       A00001306  | 
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    A00001307 | 
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       A00001304  | 
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       A00001305  | 
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       A00001311  | 
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       A00001308  | 
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    A00001309 | 
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