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    • Hand-held Ultrasonic Cell Crusher
      • 
                            
    • DH-250
      • 
                            
    • Power 250W, Crushing capacity 0.5-100ml.
      • 
                        
    
                    
    
                
    
                
    
                    
      
                        
    • DH-250
      • 
                        
    • Hand-held Ultrasonic Cell Crusher
      • 
                        
    • Power 250W, Crushing capacity 0.5-100ml.
      • 
                    
    
                    
    
                        Hand-held Ultrasonic Cell Crusher is a new product with complete functions and reliable performance. The instrument adopts LED display, and has two working modes of automatic and manual (foot pedal), with ultrasound time and power arbitrarily set. The sample temperature detection is displayed, and the frequency is automatically tracked.
                    
    
                
    
            
    
        
    
    	
    
			
    
	
    
		
    
			
				
    
					
						Product Introduction
				
    
				
    
					
						DH-250 Hand-held Ultrasonic Cell Crusher is a versatile and multi-purpose instrument that uses ultrasonic cavitation effect in liquids. It can be used for the crushing of various animals, plants, viruses, cells, and bacteria, as well as for emulsification, dispersion, homogenization, extraction, defoaming, cleaning, and preparation of nano materials, dispersion, and acceleration of chemical reactions, etc.
    
						Hand-held Ultrasonic Cell Crusher is a new product with complete functions and reliable performance. The instrument adopts LED display, and has two working modes, automatic and manual (foot switch). The ultrasonic time and power can be arbitrarily set, the sample temperature can be detected and displayed, and the frequency can be automatically tracked.    		
				
    
			    
		
    
	
    
	
    
		
    
			
    
			
    
			
    
				
					
    
						
							Product Features
					
    
					
    
						
							Can be used for enzymatic assays in 96-well plates or a large number of small test tubes arranged in a row. Handheld ultrasonic transducer controls ultrasound in a point-and-click manner, allowing multiple samples to complete ultrasonic treatment in a short period of time.
					
    
					
    
						
							◆Used for crushing animal and plant cells, bacteria, spores, or tissues, extracting proteins from cells, and conducting scientific cultivation experiments on viruses and vaccines.
					
    
					
    
						
							◆Accelerates the reaction speed of chemical and physical reactions and accelerates liquid degassing.
					
    
					
    
						
							◆Used for scientific research analysis such as crude oil dilution, oil-water emulsification, and accelerating crystallization separation, glass pulp preparation, etc.
					
    
					
    
						
							◆Disperses rare earths, various inorganic minerals, and prepares near-nano latex homogenized mixtures with a particle size of one percent.
					
    
					
    
						
							◆Quickly and powerfully cleans fluids in micro-holes and blind holes of molds.
					
    
				    
			
    
		
    
		
    
			
    
				
    
				
    
				
    
					
						
    
							
								Technical Parameters
							
								 
						
    
						
    
							
								Model:
							
								DH-250
						
    
						
    
							
								Frequency:
							
								19.5-20.5KHz
						
    
						
    
							
								Power:
							
								250W
						
    
						
    
							
								Standard Amplitude:
							
								Φ3
						
    
						
    
							
								Optional Amplitude:
							
								Φ2 / Φ6
						
    
						
    
							
								Crushing Capacity:
							
								0.5-100ml
						
    
						
    
							
								Temperature Control:
							
								Ultrasonic protection with alarm function
						
    
						
    
							
								Control Mode:
							
								Automatic, manual switchable (foot switch optional)
						
    
						
    
							
								Pulser:
							
								Closed-loop 0.1-99s adjustable, open-loop 0.1-99s adjustable
						
    
						
    
							
								Duty Cycle:
							
								1-99%
						
    
						
    
							
								Power Supply:
							
								220/110V 50Hz/60Hz
						
    
						
    
							
								Power Supply Chassis Size:
							
								270*200*140mm
						
    
						
    
							
								Net Weight:
							
								9.1kg
						
    
						
    
							
								Host + Transducer Weight:
							
								10.8kg
						
    
						
    
							
								Outer Packing Size:
							
								510×275×390mm
						
    
					    
				
    
			
    
			
    
				
    
					
    
					
    
					
    
						
							
    
								
									Probe Model Selection
								
									 
							
    
							
    
								
									Model
								
									Cell Disruption Capacity
							
    
							
    
								
									Φ2mm
								
									150ul－5ml
							
    
							
    
								
									Φ3mm
								
									200ul－10ml
							
    
							
    
								
									Φ6mm
								
									10ml－100ml
							
    
						    
					
    
				
    
				
    
					
    
						
    
						
    
						
    
							
								
    
									
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	Product List

    
            
            
			
    
            	
    
                    
    
                        
    
                	        DH-250
                            Unit
                        
    
                        
                            
    
                	            Host Machine
                                Unit
                            
    
                            
                            
    
                	            Transducer independent support
                                pair
                            
    
                            
                            
    
                	            Vibration System (Transducer Assembly)
                                Set
                            
    
                            
                            
    
                	            Soundproof box
                                set
                            
    
                            
                            
    
                	            Special Wrench (used for disassembling the amplitu
                                Set
                            
    
                            
                            
    
                	            Power cord
                                piece
                            
    
                            
                            
    
                	            User manual
                                copy
                            
    
                            
                            
    
                	            Warranty card
                                copy
                            
    
                            
                            
    
                	            Certificate of qualification
                                copy
                            
    
                            
                    
    
                
    
                
    
                	
                    
                    
    
                        
    
                            
    
                                
                                    
                                        
    
                                            
    Description
    
                                            
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    1
    1
    Optional
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    1
    1
    1
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